2021-11-05 12:35:00

30 files changed, 316 insertions, 212 deletions

diff --git a/context/data/scite/context/lexers/data/scite-context-data-tex.lua b/context/data/scite/context/lexers/data/scite-context-data-tex.lua
index e3738136f..77aaa1c22 100644
--- a/context/data/scite/context/lexers/data/scite-context-data-tex.lua
+++ b/context/data/scite/context/lexers/data/scite-context-data-tex.lua
@@ -1,7 +1,7 @@
 return {
  ["aleph"]={ "Alephminorversion", "Alephrevision", "Alephversion" },
  ["etex"]={ "botmarks", "clubpenalties", "currentgrouplevel", "currentgrouptype", "currentifbranch", "currentiflevel", "currentiftype", "detokenize", "dimexpr", "displaywidowpenalties", "everyeof", "firstmarks", "fontchardp", "fontcharht", "fontcharic", "fontcharwd", "glueexpr", "glueshrink", "glueshrinkorder", "gluestretch", "gluestretchorder", "gluetomu", "ifcsname", "ifdefined", "iffontchar", "interactionmode", "interlinepenalties", "lastlinefit", "lastnodetype", "marks", "muexpr", "mutoglue", "numexpr", "pagediscards", "parshapedimen", "parshapeindent", "parshapelength", "predisplaydirection", "protected", "savinghyphcodes", "savingvdiscards", "scantokens", "showgroups", "showifs", "showtokens", "splitbotmarks", "splitdiscards", "splitfirstmarks", "topmarks", "tracingassigns", "tracinggroups", "tracingifs", "tracinglevels", "tracingnesting", "unexpanded", "unless", "widowpenalties" },
- ["luatex"]={ "UUskewed", "UUskewedwithdelims", "Uabove", "Uabovewithdelims", "Uatop", "Uatopwithdelims", "Uchar", "Udelcode", "Udelcodenum", "Udelimiter", "Udelimiterover", "Udelimiterunder", "Uhextensible", "Uleft", "Umathaccent", "Umathaccentbaseheight", "Umathaccentvariant", "Umathadapttoleft", "Umathadapttoright", "Umathaxis", "Umathbinbinspacing", "Umathbinclosespacing", "Umathbininnerspacing", "Umathbinopenspacing", "Umathbinopspacing", "Umathbinordspacing", "Umathbinpunctspacing", "Umathbinrelspacing", "Umathbotaccentvariant", "Umathchar", "Umathcharclass", "Umathchardef", "Umathcharfam", "Umathcharnum", "Umathcharnumdef", "Umathcharslot", "Umathclass", "Umathclosebinspacing", "Umathcloseclosespacing", "Umathcloseinnerspacing", "Umathcloseopenspacing", "Umathcloseopspacing", "Umathcloseordspacing", "Umathclosepunctspacing", "Umathcloserelspacing", "Umathcode", "Umathcodenum", "Umathconnectoroverlapmin", "Umathdegreevariant", "Umathdelimiterovervariant", "Umathdelimiterundervariant", "Umathdenominatorvariant", "Umathextrasubpreshift", "Umathextrasubshift", "Umathextrasuppreshift", "Umathextrasupshift", "Umathfractiondelsize", "Umathfractiondenomdown", "Umathfractiondenomvgap", "Umathfractionnumup", "Umathfractionnumvgap", "Umathfractionrule", "Umathfractionvariant", "Umathhextensiblevariant", "Umathinnerbinspacing", "Umathinnerclosespacing", "Umathinnerinnerspacing", "Umathinneropenspacing", "Umathinneropspacing", "Umathinnerordspacing", "Umathinnerpunctspacing", "Umathinnerrelspacing", "Umathlimitabovebgap", "Umathlimitabovekern", "Umathlimitabovevgap", "Umathlimitbelowbgap", "Umathlimitbelowkern", "Umathlimitbelowvgap", "Umathlimits", "Umathnoaxis", "Umathnolimits", "Umathnolimitsubfactor", "Umathnolimitsupfactor", "Umathnumeratorvariant", "Umathopbinspacing", "Umathopclosespacing", "Umathopenbinspacing", "Umathopenclosespacing", "Umathopeninnerspacing", "Umathopenopenspacing", "Umathopenopspacing", "Umathopenordspacing", "Umathopenpunctspacing", "Umathopenrelspacing", "Umathopenupdepth", "Umathopenupheight", "Umathoperatorsize", "Umathopinnerspacing", "Umathopopenspacing", "Umathopopspacing", "Umathopordspacing", "Umathoppunctspacing", "Umathoprelspacing", "Umathordbinspacing", "Umathordclosespacing", "Umathordinnerspacing", "Umathordopenspacing", "Umathordopspacing", "Umathordordspacing", "Umathordpunctspacing", "Umathordrelspacing", "Umathoverbarkern", "Umathoverbarrule", "Umathoverbarvgap", "Umathoverdelimiterbgap", "Umathoverdelimitervariant", "Umathoverdelimitervgap", "Umathoverlayaccentvariant", "Umathoverlinevariant", "Umathphantom", "Umathpunctbinspacing", "Umathpunctclosespacing", "Umathpunctinnerspacing", "Umathpunctopenspacing", "Umathpunctopspacing", "Umathpunctordspacing", "Umathpunctpunctspacing", "Umathpunctrelspacing", "Umathquad", "Umathradicaldegreeafter", "Umathradicaldegreebefore", "Umathradicaldegreeraise", "Umathradicalkern", "Umathradicalrule", "Umathradicalvariant", "Umathradicalvgap", "Umathrelbinspacing", "Umathrelclosespacing", "Umathrelinnerspacing", "Umathrelopenspacing", "Umathrelopspacing", "Umathrelordspacing", "Umathrelpunctspacing", "Umathrelrelspacing", "Umathskewedfractionhgap", "Umathskewedfractionvgap", "Umathspaceafterscript", "Umathspacebeforescript", "Umathspacingmode", "Umathstackdenomdown", "Umathstacknumup", "Umathstackvariant", "Umathstackvgap", "Umathsubscriptvariant", "Umathsubshiftdown", "Umathsubshiftdrop", "Umathsubsupshiftdown", "Umathsubsupvgap", "Umathsubtopmax", "Umathsupbottommin", "Umathsuperscriptvariant", "Umathsupshiftdrop", "Umathsupshiftup", "Umathsupsubbottommax", "Umathtopaccentvariant", "Umathunderbarkern", "Umathunderbarrule", "Umathunderbarvgap", "Umathunderdelimiterbgap", "Umathunderdelimitervariant", "Umathunderdelimitervgap", "Umathunderlinevariant", "Umathvextensiblevariant", "Umathvoid", "Umiddle", "Unosubprescript", "Unosubscript", "Unosuperprescript", "Unosuperscript", "Uover", "Uoverdelimiter", "Uoverwithdelims", "Uradical", "Uright", "Uroot", "Uskewed", "Uskewedwithdelims", "Ustack", "Ustartdisplaymath", "Ustartmath", "Ustopdisplaymath", "Ustopmath", "Ustyle", "Usubprescript", "Usubscript", "Usuperprescript", "Usuperscript", "Uunderdelimiter", "Uvextensible", "adjustspacing", "adjustspacingshrink", "adjustspacingstep", "adjustspacingstretch", "afterassigned", "aftergrouped", "aliased", "alignmark", "aligntab", "atendofgroup", "atendofgrouped", "attribute", "attributedef", "automaticdiscretionary", "automatichyphenpenalty", "automigrationmode", "autoparagraphmode", "begincsname", "beginlocalcontrol", "boundary", "boxattribute", "boxdirection", "boxorientation", "boxtotal", "boxxmove", "boxxoffset", "boxymove", "boxyoffset", "catcodetable", "clearmarks", "crampeddisplaystyle", "crampedscriptscriptstyle", "crampedscriptstyle", "crampedtextstyle", "csstring", "currentmarks", "defcsname", "dimensiondef", "dimexpression", "directlua", "edefcsname", "efcode", "endlocalcontrol", "enforced", "etoksapp", "etokspre", "everybeforepar", "everytab", "exceptionpenalty", "expand", "expandafterpars", "expandafterspaces", "expandcstoken", "expanded", "expandtoken", "explicitdiscretionary", "explicithyphenpenalty", "firstvalidlanguage", "flushmarks", "fontid", "fontmathcontrol", "fontspecifiedsize", "fonttextcontrol", "formatname", "frozen", "futurecsname", "futuredef", "futureexpand", "futureexpandis", "futureexpandisap", "gdefcsname", "gleaders", "glet", "gletcsname", "glettonothing", "gluespecdef", "glyphdatafield", "glyphoptions", "glyphscale", "glyphscriptfield", "glyphscriptscale", "glyphscriptscriptscale", "glyphstatefield", "glyphtextscale", "glyphxoffset", "glyphxscale", "glyphyoffset", "glyphyscale", "gtoksapp", "gtokspre", "hccode", "hjcode", "hpack", "hyphenationmin", "hyphenationmode", "ifabsdim", "ifabsnum", "ifarguments", "ifboolean", "ifchkdim", "ifchknum", "ifcmpdim", "ifcmpnum", "ifcondition", "ifcstok", "ifdimexpression", "ifdimval", "ifempty", "ifflags", "ifhaschar", "ifhastok", "ifhastoks", "ifhasxtoks", "ifincsname", "ifinsert", "ifmathparameter", "ifmathstyle", "ifnumexpression", "ifnumval", "ifparameter", "ifparameters", "ifrelax", "iftok", "ignorearguments", "ignorepars", "immediate", "immutable", "initcatcodetable", "insertbox", "insertcopy", "insertdepth", "insertdistance", "insertheight", "insertheights", "insertlimit", "insertmaxdepth", "insertmode", "insertmultiplier", "insertpenalty", "insertprogress", "insertstorage", "insertstoring", "insertunbox", "insertuncopy", "insertwidth", "instance", "integerdef", "lastarguments", "lastchkdim", "lastchknum", "lastnamedcs", "lastnodesubtype", "lastparcontext", "leftmarginkern", "letcharcode", "letcsname", "letfrozen", "letprotected", "lettonothing", "linedirection", "localbrokenpenalty", "localcontrol", "localcontrolled", "localinterlinepenalty", "localleftbox", "localleftboxbox", "localmiddlebox", "localrightbox", "localrightboxbox", "lpcode", "luabytecode", "luabytecodecall", "luacopyinputnodes", "luadef", "luaescapestring", "luafunction", "luafunctioncall", "luatexbanner", "luatexrevision", "luatexversion", "mathcontrolmode", "mathdelimitersmode", "mathdirection", "mathdisplayskipmode", "matheqnogapstep", "mathflattenmode", "mathfontcontrol", "mathitalicsmode", "mathnolimitsmode", "mathpenaltiesmode", "mathrulesfam", "mathrulesmode", "mathrulethicknessmode", "mathscale", "mathscriptboxmode", "mathscriptcharmode", "mathscriptsmode", "mathstyle", "mathsurroundmode", "mathsurroundskip", "mugluespecdef", "mutable", "noaligned", "noboundary", "nohrule", "norelax", "normalizelinemode", "nospaces", "novrule", "numericscale", "numexpression", "orelse", "orphanpenalties", "orphanpenalty", "orunless", "outputbox", "overloaded", "overloadmode", "pageboundary", "pagevsize", "parametercount", "parametermark", "parattribute", "pardirection", "permanent", "postexhyphenchar", "posthyphenchar", "prebinoppenalty", "predisplaygapfactor", "preexhyphenchar", "prehyphenchar", "prerelpenalty", "protrudechars", "protrusionboundary", "pxdimen", "quitvmode", "retokenized", "rightmarginkern", "rpcode", "savecatcodetable", "scantextokens", "semiexpanded", "semiprotected", "setfontid", "shapingpenaltiesmode", "shapingpenalty", "snapshotpar", "supmarkmode", "swapcsvalues", "tabsize", "textdirection", "thewithoutunit", "tokenized", "toksapp", "tokspre", "tolerant", "tpack", "tracingalignments", "tracingexpressions", "tracingfonts", "tracingfullboxes", "tracinghyphenation", "tracinginserts", "tracingmarks", "tracingmath", "undent", "unletfrozen", "unletprotected", "untraced", "vpack", "wordboundary", "wrapuppar", "xdefcsname", "xtoksapp", "xtokspre" },
+ ["luatex"]={ "UUskewed", "UUskewedwithdelims", "Uabove", "Uabovewithdelims", "Uatop", "Uatopwithdelims", "Uchar", "Udelcode", "Udelcodenum", "Udelimiter", "Udelimiterover", "Udelimiterunder", "Uhextensible", "Uleft", "Umathaccent", "Umathaccentbaseheight", "Umathaccentvariant", "Umathadapttoleft", "Umathadapttoright", "Umathaxis", "Umathbinbinspacing", "Umathbinclosespacing", "Umathbininnerspacing", "Umathbinopenspacing", "Umathbinopspacing", "Umathbinordspacing", "Umathbinpunctspacing", "Umathbinrelspacing", "Umathbotaccentvariant", "Umathchar", "Umathcharclass", "Umathchardef", "Umathcharfam", "Umathcharnum", "Umathcharnumdef", "Umathcharslot", "Umathclass", "Umathclosebinspacing", "Umathcloseclosespacing", "Umathcloseinnerspacing", "Umathcloseopenspacing", "Umathcloseopspacing", "Umathcloseordspacing", "Umathclosepunctspacing", "Umathcloserelspacing", "Umathcode", "Umathcodenum", "Umathconnectoroverlapmin", "Umathdegreevariant", "Umathdelimiterovervariant", "Umathdelimiterundervariant", "Umathdenominatorvariant", "Umathextrasubpreshift", "Umathextrasubshift", "Umathextrasuppreshift", "Umathextrasupshift", "Umathfractiondelsize", "Umathfractiondenomdown", "Umathfractiondenomvgap", "Umathfractionnumup", "Umathfractionnumvgap", "Umathfractionrule", "Umathfractionvariant", "Umathhextensiblevariant", "Umathinnerbinspacing", "Umathinnerclosespacing", "Umathinnerinnerspacing", "Umathinneropenspacing", "Umathinneropspacing", "Umathinnerordspacing", "Umathinnerpunctspacing", "Umathinnerrelspacing", "Umathlimitabovebgap", "Umathlimitabovekern", "Umathlimitabovevgap", "Umathlimitbelowbgap", "Umathlimitbelowkern", "Umathlimitbelowvgap", "Umathlimits", "Umathnoaxis", "Umathnolimits", "Umathnolimitsubfactor", "Umathnolimitsupfactor", "Umathnumeratorvariant", "Umathopbinspacing", "Umathopclosespacing", "Umathopenbinspacing", "Umathopenclosespacing", "Umathopeninnerspacing", "Umathopenopenspacing", "Umathopenopspacing", "Umathopenordspacing", "Umathopenpunctspacing", "Umathopenrelspacing", "Umathopenupdepth", "Umathopenupheight", "Umathoperatorsize", "Umathopinnerspacing", "Umathopopenspacing", "Umathopopspacing", "Umathopordspacing", "Umathoppunctspacing", "Umathoprelspacing", "Umathordbinspacing", "Umathordclosespacing", "Umathordinnerspacing", "Umathordopenspacing", "Umathordopspacing", "Umathordordspacing", "Umathordpunctspacing", "Umathordrelspacing", "Umathoverbarkern", "Umathoverbarrule", "Umathoverbarvgap", "Umathoverdelimiterbgap", "Umathoverdelimitervariant", "Umathoverdelimitervgap", "Umathoverlayaccentvariant", "Umathoverlinevariant", "Umathphantom", "Umathpunctbinspacing", "Umathpunctclosespacing", "Umathpunctinnerspacing", "Umathpunctopenspacing", "Umathpunctopspacing", "Umathpunctordspacing", "Umathpunctpunctspacing", "Umathpunctrelspacing", "Umathquad", "Umathradicaldegreeafter", "Umathradicaldegreebefore", "Umathradicaldegreeraise", "Umathradicalkern", "Umathradicalrule", "Umathradicalvariant", "Umathradicalvgap", "Umathrelbinspacing", "Umathrelclosespacing", "Umathrelinnerspacing", "Umathrelopenspacing", "Umathrelopspacing", "Umathrelordspacing", "Umathrelpunctspacing", "Umathrelrelspacing", "Umathskewedfractionhgap", "Umathskewedfractionvgap", "Umathspaceafterscript", "Umathspacebeforescript", "Umathspacingmode", "Umathstackdenomdown", "Umathstacknumup", "Umathstackvariant", "Umathstackvgap", "Umathsubscriptvariant", "Umathsubshiftdown", "Umathsubshiftdrop", "Umathsubsupshiftdown", "Umathsubsupvgap", "Umathsubtopmax", "Umathsupbottommin", "Umathsuperscriptvariant", "Umathsupshiftdrop", "Umathsupshiftup", "Umathsupsubbottommax", "Umathtopaccentvariant", "Umathunderbarkern", "Umathunderbarrule", "Umathunderbarvgap", "Umathunderdelimiterbgap", "Umathunderdelimitervariant", "Umathunderdelimitervgap", "Umathunderlinevariant", "Umathvextensiblevariant", "Umathvoid", "Umiddle", "Unosubprescript", "Unosubscript", "Unosuperprescript", "Unosuperscript", "Uover", "Uoverdelimiter", "Uoverwithdelims", "Uradical", "Uright", "Uroot", "Uskewed", "Uskewedwithdelims", "Ustack", "Ustartdisplaymath", "Ustartmath", "Ustopdisplaymath", "Ustopmath", "Ustyle", "Usubprescript", "Usubscript", "Usuperprescript", "Usuperscript", "Uunderdelimiter", "Uvextensible", "adjustspacing", "adjustspacingshrink", "adjustspacingstep", "adjustspacingstretch", "afterassigned", "aftergrouped", "aliased", "alignmark", "aligntab", "atendofgroup", "atendofgrouped", "attribute", "attributedef", "automaticdiscretionary", "automatichyphenpenalty", "automigrationmode", "autoparagraphmode", "begincsname", "beginlocalcontrol", "boundary", "boxattribute", "boxdirection", "boxorientation", "boxtotal", "boxxmove", "boxxoffset", "boxymove", "boxyoffset", "catcodetable", "clearmarks", "crampeddisplaystyle", "crampedscriptscriptstyle", "crampedscriptstyle", "crampedtextstyle", "csstring", "currentmarks", "defcsname", "dimensiondef", "dimexpression", "directlua", "edefcsname", "efcode", "endlocalcontrol", "enforced", "etoksapp", "etokspre", "everybeforepar", "everytab", "exceptionpenalty", "expand", "expandafterpars", "expandafterspaces", "expandcstoken", "expanded", "expandtoken", "explicitdiscretionary", "explicithyphenpenalty", "firstvalidlanguage", "flushmarks", "fontid", "fontmathcontrol", "fontspecifiedsize", "fonttextcontrol", "formatname", "frozen", "futurecsname", "futuredef", "futureexpand", "futureexpandis", "futureexpandisap", "gdefcsname", "gleaders", "glet", "gletcsname", "glettonothing", "gluespecdef", "glyphdatafield", "glyphoptions", "glyphscale", "glyphscriptfield", "glyphscriptscale", "glyphscriptscriptscale", "glyphstatefield", "glyphtextscale", "glyphxoffset", "glyphxscale", "glyphyoffset", "glyphyscale", "gtoksapp", "gtokspre", "hccode", "hjcode", "hpack", "hyphenationmin", "hyphenationmode", "ifabsdim", "ifabsnum", "ifarguments", "ifboolean", "ifchkdim", "ifchknum", "ifcmpdim", "ifcmpnum", "ifcondition", "ifcstok", "ifdimexpression", "ifdimval", "ifempty", "ifflags", "ifhaschar", "ifhastok", "ifhastoks", "ifhasxtoks", "ifincsname", "ifinsert", "ifmathparameter", "ifmathstyle", "ifnumexpression", "ifnumval", "ifparameter", "ifparameters", "ifrelax", "iftok", "ignorearguments", "ignorepars", "immediate", "immutable", "initcatcodetable", "insertbox", "insertcopy", "insertdepth", "insertdistance", "insertheight", "insertheights", "insertlimit", "insertmaxdepth", "insertmode", "insertmultiplier", "insertpenalty", "insertprogress", "insertstorage", "insertstoring", "insertunbox", "insertuncopy", "insertwidth", "instance", "integerdef", "lastarguments", "lastchkdim", "lastchknum", "lastnamedcs", "lastnodesubtype", "lastparcontext", "leftmarginkern", "letcharcode", "letcsname", "letfrozen", "letprotected", "lettonothing", "linedirection", "localbrokenpenalty", "localcontrol", "localcontrolled", "localinterlinepenalty", "localleftbox", "localleftboxbox", "localmiddlebox", "localmiddleboxbox", "localrightbox", "localrightboxbox", "lpcode", "luabytecode", "luabytecodecall", "luacopyinputnodes", "luadef", "luaescapestring", "luafunction", "luafunctioncall", "luatexbanner", "luatexrevision", "luatexversion", "mathcontrolmode", "mathdelimitersmode", "mathdirection", "mathdisplayskipmode", "matheqnogapstep", "mathflattenmode", "mathfontcontrol", "mathitalicsmode", "mathlimitsmode", "mathnolimitsmode", "mathpenaltiesmode", "mathrulesfam", "mathrulesmode", "mathrulethicknessmode", "mathscale", "mathscriptboxmode", "mathscriptcharmode", "mathscriptsmode", "mathstyle", "mathsurroundmode", "mathsurroundskip", "mugluespecdef", "mutable", "noaligned", "noboundary", "nohrule", "norelax", "normalizelinemode", "nospaces", "novrule", "numericscale", "numexpression", "orelse", "orphanpenalties", "orphanpenalty", "orunless", "outputbox", "overloaded", "overloadmode", "pageboundary", "pagevsize", "parametercount", "parametermark", "parattribute", "pardirection", "permanent", "postexhyphenchar", "posthyphenchar", "prebinoppenalty", "predisplaygapfactor", "preexhyphenchar", "prehyphenchar", "prerelpenalty", "protrudechars", "protrusionboundary", "pxdimen", "quitvmode", "retokenized", "rightmarginkern", "rpcode", "savecatcodetable", "scantextokens", "semiexpanded", "semiprotected", "setfontid", "shapingpenaltiesmode", "shapingpenalty", "snapshotpar", "supmarkmode", "swapcsvalues", "tabsize", "textdirection", "thewithoutunit", "tokenized", "toksapp", "tokspre", "tolerant", "tpack", "tracingalignments", "tracingexpressions", "tracingfonts", "tracingfullboxes", "tracinghyphenation", "tracinginserts", "tracingmarks", "tracingmath", "undent", "unletfrozen", "unletprotected", "untraced", "vpack", "wordboundary", "wrapuppar", "xdefcsname", "xtoksapp", "xtokspre" },
  ["omega"]={ "Omegaminorversion", "Omegarevision", "Omegaversion" },
  ["pdftex"]={ "ifpdfabsdim", "ifpdfabsnum", "ifpdfprimitive", "pdfadjustspacing", "pdfannot", "pdfcatalog", "pdfcolorstack", "pdfcolorstackinit", "pdfcompresslevel", "pdfcopyfont", "pdfcreationdate", "pdfdecimaldigits", "pdfdest", "pdfdestmargin", "pdfdraftmode", "pdfeachlinedepth", "pdfeachlineheight", "pdfendlink", "pdfendthread", "pdffirstlineheight", "pdffontattr", "pdffontexpand", "pdffontname", "pdffontobjnum", "pdffontsize", "pdfgamma", "pdfgentounicode", "pdfglyphtounicode", "pdfhorigin", "pdfignoreddimen", "pdfignoreunknownimages", "pdfimageaddfilename", "pdfimageapplygamma", "pdfimagegamma", "pdfimagehicolor", "pdfimageresolution", "pdfincludechars", "pdfinclusioncopyfonts", "pdfinclusionerrorlevel", "pdfinfo", "pdfinfoomitdate", "pdfinsertht", "pdflastannot", "pdflastlinedepth", "pdflastlink", "pdflastobj", "pdflastxform", "pdflastximage", "pdflastximagepages", "pdflastxpos", "pdflastypos", "pdflinkmargin", "pdfliteral", "pdfmajorversion", "pdfmapfile", "pdfmapline", "pdfminorversion", "pdfnames", "pdfnoligatures", "pdfnormaldeviate", "pdfobj", "pdfobjcompresslevel", "pdfomitcharset", "pdfomitcidset", "pdfoutline", "pdfoutput", "pdfpageattr", "pdfpagebox", "pdfpageheight", "pdfpageref", "pdfpageresources", "pdfpagesattr", "pdfpagewidth", "pdfpkfixeddpi", "pdfpkmode", "pdfpkresolution", "pdfprimitive", "pdfprotrudechars", "pdfpxdimen", "pdfrandomseed", "pdfrecompress", "pdfrefobj", "pdfrefxform", "pdfrefximage", "pdfreplacefont", "pdfrestore", "pdfretval", "pdfsave", "pdfsavepos", "pdfsetmatrix", "pdfsetrandomseed", "pdfstartlink", "pdfstartthread", "pdfsuppressoptionalinfo", "pdfsuppressptexinfo", "pdftexbanner", "pdftexrevision", "pdftexversion", "pdfthread", "pdfthreadmargin", "pdftracingfonts", "pdftrailer", "pdftrailerid", "pdfuniformdeviate", "pdfuniqueresname", "pdfvorigin", "pdfxform", "pdfxformattr", "pdfxformmargin", "pdfxformname", "pdfxformresources", "pdfximage" },
  ["tex"]={ " ", "-", "/", "above", "abovedisplayshortskip", "abovedisplayskip", "abovewithdelims", "accent", "adjdemerits", "advance", "afterassignment", "aftergroup", "aligncontent", "atop", "atopwithdelims", "badness", "baselineskip", "batchmode", "begingroup", "beginsimplegroup", "belowdisplayshortskip", "belowdisplayskip", "binoppenalty", "botmark", "box", "boxmaxdepth", "brokenpenalty", "catcode", "char", "chardef", "cleaders", "clubpenalty", "copy", "count", "countdef", "cr", "crcr", "csname", "day", "deadcycles", "def", "defaulthyphenchar", "defaultskewchar", "delcode", "delimiter", "delimiterfactor", "delimitershortfall", "dimen", "dimendef", "discretionary", "displayindent", "displaylimits", "displaystyle", "displaywidowpenalty", "displaywidth", "divide", "doublehyphendemerits", "dp", "dump", "edef", "else", "emergencystretch", "end", "endcsname", "endgroup", "endinput", "endlinechar", "endsimplegroup", "eqno", "errhelp", "errmessage", "errorcontextlines", "errorstopmode", "escapechar", "everycr", "everydisplay", "everyhbox", "everyjob", "everymath", "everypar", "everyvbox", "exhyphenchar", "exhyphenpenalty", "expandafter", "fam", "fi", "finalhyphendemerits", "firstmark", "floatingpenalty", "font", "fontdimen", "fontname", "fontspecifiedname", "futurelet", "gdef", "global", "globaldefs", "glyph", "halign", "hangafter", "hangindent", "hbadness", "hbox", "hfil", "hfill", "hfilneg", "hfuzz", "holdinginserts", "hrule", "hsize", "hskip", "hss", "ht", "hyphenation", "hyphenchar", "hyphenpenalty", "if", "ifcase", "ifcat", "ifdim", "iffalse", "ifhbox", "ifhmode", "ifinner", "ifmmode", "ifnum", "ifodd", "iftrue", "ifvbox", "ifvmode", "ifvoid", "ifx", "ignorespaces", "indent", "input", "inputlineno", "insert", "insertpenalties", "interlinepenalty", "jobname", "kern", "language", "lastbox", "lastkern", "lastpenalty", "lastskip", "lccode", "leaders", "left", "lefthyphenmin", "leftskip", "leqno", "let", "limits", "linepenalty", "lineskip", "lineskiplimit", "long", "looseness", "lower", "lowercase", "mark", "mathaccent", "mathbin", "mathchar", "mathchardef", "mathchoice", "mathclose", "mathcode", "mathinner", "mathop", "mathopen", "mathord", "mathpunct", "mathrel", "mathsurround", "maxdeadcycles", "maxdepth", "meaning", "meaningasis", "meaningfull", "meaningless", "medmuskip", "message", "middle", "mkern", "month", "moveleft", "moveright", "mskip", "multiply", "muskip", "muskipdef", "newlinechar", "noalign", "noexpand", "noindent", "nolimits", "nonscript", "nonstopmode", "nulldelimiterspace", "nullfont", "number", "omit", "or", "outer", "output", "outputpenalty", "over", "overfullrule", "overline", "overshoot", "overwithdelims", "pagedepth", "pagefilllstretch", "pagefillstretch", "pagefilstretch", "pagegoal", "pageshrink", "pagestretch", "pagetotal", "par", "parfillleftskip", "parfillskip", "parindent", "parshape", "parskip", "patterns", "pausing", "penalty", "postdisplaypenalty", "predisplaypenalty", "predisplaysize", "pretolerance", "prevdepth", "prevgraf", "radical", "raise", "relax", "relpenalty", "right", "righthyphenmin", "rightskip", "romannumeral", "scaledfontdimen", "scriptfont", "scriptscriptfont", "scriptscriptstyle", "scriptspace", "scriptstyle", "scrollmode", "setbox", "setlanguage", "sfcode", "shipout", "show", "showbox", "showboxbreadth", "showboxdepth", "showlists", "shownodedetails", "showthe", "skewchar", "skip", "skipdef", "spacefactor", "spaceskip", "span", "splitbotmark", "splitfirstmark", "splitmaxdepth", "splittopskip", "string", "tabskip", "textfont", "textstyle", "the", "thickmuskip", "thinmuskip", "time", "todimension", "tointeger", "toks", "toksdef", "tolerance", "topmark", "topskip", "toscaled", "tracingcommands", "tracinglostchars", "tracingmacros", "tracingonline", "tracingoutput", "tracingpages", "tracingparagraphs", "tracingrestores", "tracingstats", "uccode", "uchyph", "underline", "unhbox", "unhcopy", "unhpack", "unkern", "unpenalty", "unskip", "unvbox", "unvcopy", "unvpack", "uppercase", "vadjust", "valign", "vbadness", "vbox", "vcenter", "vfil", "vfill", "vfilneg", "vfuzz", "vrule", "vsize", "vskip", "vsplit", "vss", "vtop", "wd", "widowpenalty", "xdef", "xleaders", "xspaceskip", "year" },
diff --git a/context/data/scite/context/scite-context-data-tex.properties b/context/data/scite/context/scite-context-data-tex.properties
index 7dd48fc55..55fa66fa4 100644
--- a/context/data/scite/context/scite-context-data-tex.properties
+++ b/context/data/scite/context/scite-context-data-tex.properties
@@ -89,28 +89,29 @@ instance integerdef lastarguments lastchkdim lastchknum \
 lastnamedcs lastnodesubtype lastparcontext leftmarginkern letcharcode \
 letcsname letfrozen letprotected lettonothing linedirection \
 localbrokenpenalty localcontrol localcontrolled localinterlinepenalty localleftbox \
-localleftboxbox localmiddlebox localrightbox localrightboxbox lpcode \
-luabytecode luabytecodecall luacopyinputnodes luadef luaescapestring \
-luafunction luafunctioncall luatexbanner luatexrevision luatexversion \
-mathcontrolmode mathdelimitersmode mathdirection mathdisplayskipmode matheqnogapstep \
-mathflattenmode mathfontcontrol mathitalicsmode mathnolimitsmode mathpenaltiesmode \
-mathrulesfam mathrulesmode mathrulethicknessmode mathscale mathscriptboxmode \
-mathscriptcharmode mathscriptsmode mathstyle mathsurroundmode mathsurroundskip \
-mugluespecdef mutable noaligned noboundary nohrule \
-norelax normalizelinemode nospaces novrule numericscale \
-numexpression orelse orphanpenalties orphanpenalty orunless \
-outputbox overloaded overloadmode pageboundary pagevsize \
-parametercount parametermark parattribute pardirection permanent \
-postexhyphenchar posthyphenchar prebinoppenalty predisplaygapfactor preexhyphenchar \
-prehyphenchar prerelpenalty protrudechars protrusionboundary pxdimen \
-quitvmode retokenized rightmarginkern rpcode savecatcodetable \
-scantextokens semiexpanded semiprotected setfontid shapingpenaltiesmode \
-shapingpenalty snapshotpar supmarkmode swapcsvalues tabsize \
-textdirection thewithoutunit tokenized toksapp tokspre \
-tolerant tpack tracingalignments tracingexpressions tracingfonts \
-tracingfullboxes tracinghyphenation tracinginserts tracingmarks tracingmath \
-undent unletfrozen unletprotected untraced vpack \
-wordboundary wrapuppar xdefcsname xtoksapp xtokspre 
+localleftboxbox localmiddlebox localmiddleboxbox localrightbox localrightboxbox \
+lpcode luabytecode luabytecodecall luacopyinputnodes luadef \
+luaescapestring luafunction luafunctioncall luatexbanner luatexrevision \
+luatexversion mathcontrolmode mathdelimitersmode mathdirection mathdisplayskipmode \
+matheqnogapstep mathflattenmode mathfontcontrol mathitalicsmode mathlimitsmode \
+mathnolimitsmode mathpenaltiesmode mathrulesfam mathrulesmode mathrulethicknessmode \
+mathscale mathscriptboxmode mathscriptcharmode mathscriptsmode mathstyle \
+mathsurroundmode mathsurroundskip mugluespecdef mutable noaligned \
+noboundary nohrule norelax normalizelinemode nospaces \
+novrule numericscale numexpression orelse orphanpenalties \
+orphanpenalty orunless outputbox overloaded overloadmode \
+pageboundary pagevsize parametercount parametermark parattribute \
+pardirection permanent postexhyphenchar posthyphenchar prebinoppenalty \
+predisplaygapfactor preexhyphenchar prehyphenchar prerelpenalty protrudechars \
+protrusionboundary pxdimen quitvmode retokenized rightmarginkern \
+rpcode savecatcodetable scantextokens semiexpanded semiprotected \
+setfontid shapingpenaltiesmode shapingpenalty snapshotpar supmarkmode \
+swapcsvalues tabsize textdirection thewithoutunit tokenized \
+toksapp tokspre tolerant tpack tracingalignments \
+tracingexpressions tracingfonts tracingfullboxes tracinghyphenation tracinginserts \
+tracingmarks tracingmath undent unletfrozen unletprotected \
+untraced vpack wordboundary wrapuppar xdefcsname \
+xtoksapp xtokspre 
 
 keywordclass.tex.omega=\
 Omegaminorversion Omegarevision Omegaversion 
diff --git a/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json b/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json
index c0060572c..c4bd8a2d9 100644
--- a/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json
+++ b/context/data/vscode/extensions/context/syntaxes/context-syntax-tex.json
@@ -216,7 +216,7 @@
    ]
   },
   "primitive" : {
-   "match" : "\u005C\u005C(year|xtokspre|xtoksapp|xspaceskip|xleaders|xdefcsname|xdef|wrapuppar|wordboundary|widowpenalty|widowpenalties|wd|vtop|vss|vsplit|vskip|vsize|vrule|vpack|vfuzz|vfilneg|vfill|vfil|vcenter|vbox|vbadness|valign|vadjust|uppercase|unvpack|unvcopy|unvbox|untraced|unskip|unpenalty|unletprotected|unletfrozen|unless|unkern|unhpack|unhcopy|unhbox|underline|undent|uchyph|uccode|tracingstats|tracingrestores|tracingparagraphs|tracingpages|tracingoutput|tracingonline|tracingnesting|tracingmath|tracingmarks|tracingmacros|tracinglostchars|tracinglevels|tracinginserts|tracingifs|tracinghyphenation|tracinggroups|tracingfullboxes|tracingfonts|tracingexpressions|tracingcommands|tracingassigns|tracingalignments|tpack|toscaled|topskip|topmarks|topmark|tolerant|tolerance|tokspre|toksdef|toksapp|toks|tokenized|tointeger|todimension|time|thinmuskip|thickmuskip|thewithoutunit|the|textstyle|textfont|textdirection|tabskip|tabsize|swapcsvalues|supmarkmode|string|splittopskip|splitmaxdepth|splitfirstmarks|splitfirstmark|splitdiscards|splitbotmarks|splitbotmark|span|spaceskip|spacefactor|snapshotpar|skipdef|skip|skewchar|showtokens|showthe|shownodedetails|showlists|showifs|showgroups|showboxdepth|showboxbreadth|showbox|show|shipout|shapingpenalty|shapingpenaltiesmode|sfcode|setlanguage|setfontid|setbox|semiprotected|semiexpanded|scrollmode|scriptstyle|scriptspace|scriptscriptstyle|scriptscriptfont|scriptfont|scantokens|scantextokens|scaledfontdimen|savingvdiscards|savinghyphcodes|savecatcodetable|rpcode|romannumeral|rightskip|rightmarginkern|righthyphenmin|right|retokenized|relpenalty|relax|raise|radical|quitvmode|pxdimen|protrusionboundary|protrudechars|protected|prevgraf|prevdepth|pretolerance|prerelpenalty|prehyphenchar|preexhyphenchar|predisplaysize|predisplaypenalty|predisplaygapfactor|predisplaydirection|prebinoppenalty|posthyphenchar|postexhyphenchar|postdisplaypenalty|permanent|penalty|pdfximage|pdfxformresources|pdfxformname|pdfxformmargin|pdfxformattr|pdfxform|pdfvorigin|pdfuniqueresname|pdfuniformdeviate|pdftrailerid|pdftrailer|pdftracingfonts|pdfthreadmargin|pdfthread|pdftexversion|pdftexrevision|pdftexbanner|pdfsuppressptexinfo|pdfsuppressoptionalinfo|pdfstartthread|pdfstartlink|pdfsetrandomseed|pdfsetmatrix|pdfsavepos|pdfsave|pdfretval|pdfrestore|pdfreplacefont|pdfrefximage|pdfrefxform|pdfrefobj|pdfrecompress|pdfrandomseed|pdfpxdimen|pdfprotrudechars|pdfprimitive|pdfpkresolution|pdfpkmode|pdfpkfixeddpi|pdfpagewidth|pdfpagesattr|pdfpageresources|pdfpageref|pdfpageheight|pdfpagebox|pdfpageattr|pdfoutput|pdfoutline|pdfomitcidset|pdfomitcharset|pdfobjcompresslevel|pdfobj|pdfnormaldeviate|pdfnoligatures|pdfnames|pdfminorversion|pdfmapline|pdfmapfile|pdfmajorversion|pdfliteral|pdflinkmargin|pdflastypos|pdflastxpos|pdflastximagepages|pdflastximage|pdflastxform|pdflastobj|pdflastlink|pdflastlinedepth|pdflastannot|pdfinsertht|pdfinfoomitdate|pdfinfo|pdfinclusionerrorlevel|pdfinclusioncopyfonts|pdfincludechars|pdfimageresolution|pdfimagehicolor|pdfimagegamma|pdfimageapplygamma|pdfimageaddfilename|pdfignoreunknownimages|pdfignoreddimen|pdfhorigin|pdfglyphtounicode|pdfgentounicode|pdfgamma|pdffontsize|pdffontobjnum|pdffontname|pdffontexpand|pdffontattr|pdffirstlineheight|pdfendthread|pdfendlink|pdfeachlineheight|pdfeachlinedepth|pdfdraftmode|pdfdestmargin|pdfdest|pdfdecimaldigits|pdfcreationdate|pdfcopyfont|pdfcompresslevel|pdfcolorstackinit|pdfcolorstack|pdfcatalog|pdfannot|pdfadjustspacing|pausing|patterns|parskip|parshapelength|parshapeindent|parshapedimen|parshape|parindent|parfillskip|pardirection|parattribute|parametermark|parametercount|par|pagevsize|pagetotal|pagestretch|pageshrink|pagegoal|pagefilstretch|pagefillstretch|pagefilllstretch|pagediscards|pagedepth|pageboundary|overwithdelims|overshoot|overloadmode|overloaded|overline|overfullrule|over|outputpenalty|outputbox|output|outer|orunless|orphanpenalty|orphanpenalties|orelse|or|omit|numexpression|numexpr|numericscale|number|nullfont|nulldelimiterspace|novrule|nospaces|normalyear|normalxtokspre|normalxtoksapp|normalxspaceskip|normalxleaders|normalxdefcsname|normalxdef|normalwrapuppar|normalwordboundary|normalwidowpenalty|normalwidowpenalties|normalwd|normalvtop|normalvss|normalvsplit|normalvskip|normalvsize|normalvrule|normalvpack|normalvfuzz|normalvfilneg|normalvfill|normalvfil|normalvcenter|normalvbox|normalvbadness|normalvalign|normalvadjust|normaluppercase|normalunvpack|normalunvcopy|normalunvbox|normaluntraced|normalunskip|normalunpenalty|normalunletprotected|normalunletfrozen|normalunless|normalunkern|normalunhpack|normalunhcopy|normalunhbox|normalunexpanded|normalunderline|normalundent|normaluchyph|normaluccode|normaltracingstats|normaltracingrestores|normaltracingparagraphs|normaltracingpages|normaltracingoutput|normaltracingonline|normaltracingnesting|normaltracingmath|normaltracingmarks|normaltracingmacros|normaltracinglostchars|normaltracinglevels|normaltracinginserts|normaltracingifs|normaltracinghyphenation|normaltracinggroups|normaltracingfullboxes|normaltracingfonts|normaltracingexpressions|normaltracingcommands|normaltracingassigns|normaltracingalignments|normaltpack|normaltoscaled|normaltopskip|normaltopmarks|normaltopmark|normaltolerant|normaltolerance|normaltokspre|normaltoksdef|normaltoksapp|normaltoks|normaltokenized|normaltointeger|normaltodimension|normaltime|normalthinmuskip|normalthickmuskip|normalthewithoutunit|normalthe|normaltextstyle|normaltextfont|normaltextdirection|normaltabskip|normaltabsize|normalswapcsvalues|normalsupmarkmode|normalstring|normalsplittopskip|normalsplitmaxdepth|normalsplitfirstmarks|normalsplitfirstmark|normalsplitdiscards|normalsplitbotmarks|normalsplitbotmark|normalspan|normalspaceskip|normalspacefactor|normalsnapshotpar|normalskipdef|normalskip|normalskewchar|normalshowtokens|normalshowthe|normalshownodedetails|normalshowlists|normalshowifs|normalshowgroups|normalshowboxdepth|normalshowboxbreadth|normalshowbox|normalshow|normalshipout|normalshapingpenalty|normalshapingpenaltiesmode|normalsfcode|normalsetlanguage|normalsetfontid|normalsetbox|normalsemiprotected|normalsemiexpanded|normalscrollmode|normalscriptstyle|normalscriptspace|normalscriptscriptstyle|normalscriptscriptfont|normalscriptfont|normalscantokens|normalscantextokens|normalscaledfontdimen|normalsavingvdiscards|normalsavinghyphcodes|normalsavecatcodetable|normalrpcode|normalromannumeral|normalrightskip|normalrightmarginkern|normalrighthyphenmin|normalright|normalretokenized|normalrelpenalty|normalrelax|normalraise|normalradical|normalquitvmode|normalpxdimen|normalprotrusionboundary|normalprotrudechars|normalprotected|normalprevgraf|normalprevdepth|normalpretolerance|normalprerelpenalty|normalprehyphenchar|normalpreexhyphenchar|normalpredisplaysize|normalpredisplaypenalty|normalpredisplaygapfactor|normalpredisplaydirection|normalprebinoppenalty|normalposthyphenchar|normalpostexhyphenchar|normalpostdisplaypenalty|normalpermanent|normalpenalty|normalpdfximage|normalpdfxformresources|normalpdfxformname|normalpdfxformmargin|normalpdfxformattr|normalpdfxform|normalpdfvorigin|normalpdfuniqueresname|normalpdfuniformdeviate|normalpdftrailerid|normalpdftrailer|normalpdftracingfonts|normalpdfthreadmargin|normalpdfthread|normalpdftexversion|normalpdftexrevision|normalpdftexbanner|normalpdfsuppressptexinfo|normalpdfsuppressoptionalinfo|normalpdfstartthread|normalpdfstartlink|normalpdfsetrandomseed|normalpdfsetmatrix|normalpdfsavepos|normalpdfsave|normalpdfretval|normalpdfrestore|normalpdfreplacefont|normalpdfrefximage|normalpdfrefxform|normalpdfrefobj|normalpdfrecompress|normalpdfrandomseed|normalpdfpxdimen|normalpdfprotrudechars|normalpdfprimitive|normalpdfpkresolution|normalpdfpkmode|normalpdfpkfixeddpi|normalpdfpagewidth|normalpdfpagesattr|normalpdfpageresources|normalpdfpageref|normalpdfpageheight|normalpdfpagebox|normalpdfpageattr|normalpdfoutput|normalpdfoutline|normalpdfomitcidset|normalpdfomitcharset|normalpdfobjcompresslevel|normalpdfobj|normalpdfnormaldeviate|normalpdfnoligatures|normalpdfnames|normalpdfminorversion|normalpdfmapline|normalpdfmapfile|normalpdfmajorversion|normalpdfliteral|normalpdflinkmargin|normalpdflastypos|normalpdflastxpos|normalpdflastximagepages|normalpdflastximage|normalpdflastxform|normalpdflastobj|normalpdflastlink|normalpdflastlinedepth|normalpdflastannot|normalpdfinsertht|normalpdfinfoomitdate|normalpdfinfo|normalpdfinclusionerrorlevel|normalpdfinclusioncopyfonts|normalpdfincludechars|normalpdfimageresolution|normalpdfimagehicolor|normalpdfimagegamma|normalpdfimageapplygamma|normalpdfimageaddfilename|normalpdfignoreunknownimages|normalpdfignoreddimen|normalpdfhorigin|normalpdfglyphtounicode|normalpdfgentounicode|normalpdfgamma|normalpdffontsize|normalpdffontobjnum|normalpdffontname|normalpdffontexpand|normalpdffontattr|normalpdffirstlineheight|normalpdfendthread|normalpdfendlink|normalpdfeachlineheight|normalpdfeachlinedepth|normalpdfdraftmode|normalpdfdestmargin|normalpdfdest|normalpdfdecimaldigits|normalpdfcreationdate|normalpdfcopyfont|normalpdfcompresslevel|normalpdfcolorstackinit|normalpdfcolorstack|normalpdfcatalog|normalpdfannot|normalpdfadjustspacing|normalpausing|normalpatterns|normalparskip|normalparshapelength|normalparshapeindent|normalparshapedimen|normalparshape|normalparindent|normalparfillskip|normalparfillleftskip|normalpardirection|normalparattribute|normalparametermark|normalparametercount|normalpar|normalpagevsize|normalpagetotal|normalpagestretch|normalpageshrink|normalpagegoal|normalpagefilstretch|normalpagefillstretch|normalpagefilllstretch|normalpagediscards|normalpagedepth|normalpageboundary|normaloverwithdelims|normalovershoot|normaloverloadmode|normaloverloaded|normaloverline|normaloverfullrule|normalover|normaloutputpenalty|normaloutputbox|normaloutput|normalouter|normalorunless|normalorphanpenalty|normalorphanpenalties|normalorelse|normalor|normalomit|normalnumexpression|normalnumexpr|normalnumericscale|normalnumber|normalnullfont|normalnulldelimiterspace|normalnovrule|normalnospaces|normalnormalizelinemode|normalnorelax|normalnonstopmode|normalnonscript|normalnolimits|normalnoindent|normalnohrule|normalnoexpand|normalnoboundary|normalnoaligned|normalnoalign|normalnewlinechar|normalmutoglue|normalmutable|normalmuskipdef|normalmuskip|normalmultiply|normalmugluespecdef|normalmuexpr|normalmskip|normalmoveright|normalmoveleft|normalmonth|normalmkern|normalmiddle|normalmessage|normalmedmuskip|normalmeaningless|normalmeaningfull|normalmeaningasis|normalmeaning|normalmaxdepth|normalmaxdeadcycles|normalmathsurroundskip|normalmathsurroundmode|normalmathsurround|normalmathstyle|normalmathscriptsmode|normalmathscriptcharmode|normalmathscriptboxmode|normalmathscale|normalmathrulethicknessmode|normalmathrulesmode|normalmathrulesfam|normalmathrel|normalmathpunct|normalmathpenaltiesmode|normalmathord|normalmathopen|normalmathop|normalmathnolimitsmode|normalmathitalicsmode|normalmathinner|normalmathfontcontrol|normalmathflattenmode|normalmatheqnogapstep|normalmathdisplayskipmode|normalmathdirection|normalmathdelimitersmode|normalmathcontrolmode|normalmathcode|normalmathclose|normalmathchoice|normalmathchardef|normalmathchar|normalmathbin|normalmathaccent|normalmarks|normalmark|normalluatexversion|normalluatexrevision|normalluatexbanner|normalluafunctioncall|normalluafunction|normalluaescapestring|normalluadef|normalluacopyinputnodes|normalluabytecodecall|normalluabytecode|normallpcode|normallowercase|normallower|normallooseness|normallong|normallocalrightboxbox|normallocalrightbox|normallocalmiddlebox|normallocalleftboxbox|normallocalleftbox|normallocalinterlinepenalty|normallocalcontrolled|normallocalcontrol|normallocalbrokenpenalty|normallineskiplimit|normallineskip|normallinepenalty|normallinedirection|normallimits|normallettonothing|normalletprotected|normalletfrozen|normalletcsname|normalletcharcode|normallet|normalleqno|normalleftskip|normalleftmarginkern|normallefthyphenmin|normalleft|normalleaders|normallccode|normallastskip|normallastpenalty|normallastparcontext|normallastnodetype|normallastnodesubtype|normallastnamedcs|normallastlinefit|normallastkern|normallastchknum|normallastchkdim|normallastbox|normallastarguments|normallanguage|normalkern|normaljobname|normalizelinemode|normalinterlinepenalty|normalinterlinepenalties|normalinteractionmode|normalintegerdef|normalinstance|normalinsertwidth|normalinsertuncopy|normalinsertunbox|normalinsertstoring|normalinsertstorage|normalinsertprogress|normalinsertpenalty|normalinsertpenalties|normalinsertmultiplier|normalinsertmode|normalinsertmaxdepth|normalinsertlimit|normalinsertheights|normalinsertheight|normalinsertdistance|normalinsertdepth|normalinsertcopy|normalinsertbox|normalinsert|normalinputlineno|normalinput|normalinitcatcodetable|normalindent|normalimmutable|normalimmediate|normalignorespaces|normalignorepars|normalignorearguments|normalifx|normalifvoid|normalifvmode|normalifvbox|normaliftrue|normaliftok|normalifrelax|normalifpdfprimitive|normalifpdfabsnum|normalifpdfabsdim|normalifparameters|normalifparameter|normalifodd|normalifnumval|normalifnumexpression|normalifnum|normalifmmode|normalifmathstyle|normalifmathparameter|normalifinsert|normalifinner|normalifincsname|normalifhmode|normalifhbox|normalifhasxtoks|normalifhastoks|normalifhastok|normalifhaschar|normaliffontchar|normalifflags|normaliffalse|normalifempty|normalifdimval|normalifdimexpression|normalifdim|normalifdefined|normalifcstok|normalifcsname|normalifcondition|normalifcmpnum|normalifcmpdim|normalifchknum|normalifchkdim|normalifcat|normalifcase|normalifboolean|normalifarguments|normalifabsnum|normalifabsdim|normalif|normalhyphenpenalty|normalhyphenchar|normalhyphenationmode|normalhyphenationmin|normalhyphenation|normalht|normalhss|normalhskip|normalhsize|normalhrule|normalhpack|normalholdinginserts|normalhjcode|normalhfuzz|normalhfilneg|normalhfill|normalhfil|normalhccode|normalhbox|normalhbadness|normalhangindent|normalhangafter|normalhalign|normalgtokspre|normalgtoksapp|normalglyphyscale|normalglyphyoffset|normalglyphxscale|normalglyphxoffset|normalglyphtextscale|normalglyphstatefield|normalglyphscriptscriptscale|normalglyphscriptscale|normalglyphscriptfield|normalglyphscale|normalglyphoptions|normalglyphdatafield|normalglyph|normalgluetomu|normalgluestretchorder|normalgluestretch|normalgluespecdef|normalglueshrinkorder|normalglueshrink|normalglueexpr|normalglobaldefs|normalglobal|normalglettonothing|normalgletcsname|normalglet|normalgleaders|normalgdefcsname|normalgdef|normalfuturelet|normalfutureexpandisap|normalfutureexpandis|normalfutureexpand|normalfuturedef|normalfuturecsname|normalfrozen|normalformatname|normalfonttextcontrol|normalfontspecifiedsize|normalfontspecifiedname|normalfontname|normalfontmathcontrol|normalfontid|normalfontdimen|normalfontcharwd|normalfontcharic|normalfontcharht|normalfontchardp|normalfont|normalflushmarks|normalfloatingpenalty|normalfirstvalidlanguage|normalfirstmarks|normalfirstmark|normalfinalhyphendemerits|normalfi|normalfam|normalexplicithyphenpenalty|normalexplicitdiscretionary|normalexpandtoken|normalexpanded|normalexpandcstoken|normalexpandafterspaces|normalexpandafterpars|normalexpandafter|normalexpand|normalexhyphenpenalty|normalexhyphenchar|normalexceptionpenalty|normaleveryvbox|normaleverytab|normaleverypar|normaleverymath|normaleveryjob|normaleveryhbox|normaleveryeof|normaleverydisplay|normaleverycr|normaleverybeforepar|normaletokspre|normaletoksapp|normalescapechar|normalerrorstopmode|normalerrorcontextlines|normalerrmessage|normalerrhelp|normaleqno|normalenforced|normalendsimplegroup|normalendlocalcontrol|normalendlinechar|normalendinput|normalendgroup|normalendcsname|normalend|normalemergencystretch|normalelse|normalefcode|normaledefcsname|normaledef|normaldump|normaldp|normaldoublehyphendemerits|normaldivide|normaldisplaywidth|normaldisplaywidowpenalty|normaldisplaywidowpenalties|normaldisplaystyle|normaldisplaylimits|normaldisplayindent|normaldiscretionary|normaldirectlua|normaldimexpression|normaldimexpr|normaldimensiondef|normaldimendef|normaldimen|normaldetokenize|normaldelimitershortfall|normaldelimiterfactor|normaldelimiter|normaldelcode|normaldefcsname|normaldefaultskewchar|normaldefaulthyphenchar|normaldef|normaldeadcycles|normalday|normalcurrentmarks|normalcurrentiftype|normalcurrentiflevel|normalcurrentifbranch|normalcurrentgrouptype|normalcurrentgrouplevel|normalcsstring|normalcsname|normalcrcr|normalcrampedtextstyle|normalcrampedscriptstyle|normalcrampedscriptscriptstyle|normalcrampeddisplaystyle|normalcr|normalcountdef|normalcount|normalcopy|normalclubpenalty|normalclubpenalties|normalclearmarks|normalcleaders|normalchardef|normalchar|normalcatcodetable|normalcatcode|normalbrokenpenalty|normalboxyoffset|normalboxymove|normalboxxoffset|normalboxxmove|normalboxtotal|normalboxorientation|normalboxmaxdepth|normalboxdirection|normalboxattribute|normalbox|normalboundary|normalbotmarks|normalbotmark|normalbinoppenalty|normalbelowdisplayskip|normalbelowdisplayshortskip|normalbeginsimplegroup|normalbeginlocalcontrol|normalbegingroup|normalbegincsname|normalbatchmode|normalbaselineskip|normalbadness|normalautoparagraphmode|normalautomigrationmode|normalautomatichyphenpenalty|normalautomaticdiscretionary|normalattributedef|normalattribute|normalatopwithdelims|normalatop|normalatendofgrouped|normalatendofgroup|normalaligntab|normalalignmark|normalaligncontent|normalaliased|normalaftergrouped|normalaftergroup|normalafterassignment|normalafterassigned|normaladvance|normaladjustspacingstretch|normaladjustspacingstep|normaladjustspacingshrink|normaladjustspacing|normaladjdemerits|normalaccent|normalabovewithdelims|normalabovedisplayskip|normalabovedisplayshortskip|normalabove|normalXeTeXversion|normalUvextensible|normalUunderdelimiter|normalUsuperscript|normalUsuperprescript|normalUsubscript|normalUsubprescript|normalUstyle|normalUstopmath|normalUstopdisplaymath|normalUstartmath|normalUstartdisplaymath|normalUstack|normalUskewedwithdelims|normalUskewed|normalUroot|normalUright|normalUradical|normalUoverwithdelims|normalUoverdelimiter|normalUover|normalUnosuperscript|normalUnosuperprescript|normalUnosubscript|normalUnosubprescript|normalUmiddle|normalUmathvoid|normalUmathvextensiblevariant|normalUmathunderlinevariant|normalUmathunderdelimitervgap|normalUmathunderdelimitervariant|normalUmathunderdelimiterbgap|normalUmathunderbarvgap|normalUmathunderbarrule|normalUmathunderbarkern|normalUmathtopaccentvariant|normalUmathsupsubbottommax|normalUmathsupshiftup|normalUmathsupshiftdrop|normalUmathsuperscriptvariant|normalUmathsupbottommin|normalUmathsubtopmax|normalUmathsubsupvgap|normalUmathsubsupshiftdown|normalUmathsubshiftdrop|normalUmathsubshiftdown|normalUmathsubscriptvariant|normalUmathstackvgap|normalUmathstackvariant|normalUmathstacknumup|normalUmathstackdenomdown|normalUmathspacingmode|normalUmathspacebeforescript|normalUmathspaceafterscript|normalUmathskewedfractionvgap|normalUmathskewedfractionhgap|normalUmathrelrelspacing|normalUmathrelpunctspacing|normalUmathrelordspacing|normalUmathrelopspacing|normalUmathrelopenspacing|normalUmathrelinnerspacing|normalUmathrelclosespacing|normalUmathrelbinspacing|normalUmathradicalvgap|normalUmathradicalvariant|normalUmathradicalrule|normalUmathradicalkern|normalUmathradicaldegreeraise|normalUmathradicaldegreebefore|normalUmathradicaldegreeafter|normalUmathquad|normalUmathpunctrelspacing|normalUmathpunctpunctspacing|normalUmathpunctordspacing|normalUmathpunctopspacing|normalUmathpunctopenspacing|normalUmathpunctinnerspacing|normalUmathpunctclosespacing|normalUmathpunctbinspacing|normalUmathphantom|normalUmathoverlinevariant|normalUmathoverlayaccentvariant|normalUmathoverdelimitervgap|normalUmathoverdelimitervariant|normalUmathoverdelimiterbgap|normalUmathoverbarvgap|normalUmathoverbarrule|normalUmathoverbarkern|normalUmathordrelspacing|normalUmathordpunctspacing|normalUmathordordspacing|normalUmathordopspacing|normalUmathordopenspacing|normalUmathordinnerspacing|normalUmathordclosespacing|normalUmathordbinspacing|normalUmathoprelspacing|normalUmathoppunctspacing|normalUmathopordspacing|normalUmathopopspacing|normalUmathopopenspacing|normalUmathopinnerspacing|normalUmathoperatorsize|normalUmathopenupheight|normalUmathopenupdepth|normalUmathopenrelspacing|normalUmathopenpunctspacing|normalUmathopenordspacing|normalUmathopenopspacing|normalUmathopenopenspacing|normalUmathopeninnerspacing|normalUmathopenclosespacing|normalUmathopenbinspacing|normalUmathopclosespacing|normalUmathopbinspacing|normalUmathnumeratorvariant|normalUmathnolimitsupfactor|normalUmathnolimitsubfactor|normalUmathnolimits|normalUmathnoaxis|normalUmathlimits|normalUmathlimitbelowvgap|normalUmathlimitbelowkern|normalUmathlimitbelowbgap|normalUmathlimitabovevgap|normalUmathlimitabovekern|normalUmathlimitabovebgap|normalUmathinnerrelspacing|normalUmathinnerpunctspacing|normalUmathinnerordspacing|normalUmathinneropspacing|normalUmathinneropenspacing|normalUmathinnerinnerspacing|normalUmathinnerclosespacing|normalUmathinnerbinspacing|normalUmathhextensiblevariant|normalUmathfractionvariant|normalUmathfractionrule|normalUmathfractionnumvgap|normalUmathfractionnumup|normalUmathfractiondenomvgap|normalUmathfractiondenomdown|normalUmathfractiondelsize|normalUmathextrasupshift|normalUmathextrasuppreshift|normalUmathextrasubshift|normalUmathextrasubpreshift|normalUmathdenominatorvariant|normalUmathdelimiterundervariant|normalUmathdelimiterovervariant|normalUmathdegreevariant|normalUmathconnectoroverlapmin|normalUmathcodenum|normalUmathcode|normalUmathcloserelspacing|normalUmathclosepunctspacing|normalUmathcloseordspacing|normalUmathcloseopspacing|normalUmathcloseopenspacing|normalUmathcloseinnerspacing|normalUmathcloseclosespacing|normalUmathclosebinspacing|normalUmathclass|normalUmathcharslot|normalUmathcharnumdef|normalUmathcharnum|normalUmathcharfam|normalUmathchardef|normalUmathcharclass|normalUmathchar|normalUmathbotaccentvariant|normalUmathbinrelspacing|normalUmathbinpunctspacing|normalUmathbinordspacing|normalUmathbinopspacing|normalUmathbinopenspacing|normalUmathbininnerspacing|normalUmathbinclosespacing|normalUmathbinbinspacing|normalUmathaxis|normalUmathadapttoright|normalUmathadapttoleft|normalUmathaccentvariant|normalUmathaccentbaseheight|normalUmathaccent|normalUleft|normalUhextensible|normalUdelimiterunder|normalUdelimiterover|normalUdelimiter|normalUdelcodenum|normalUdelcode|normalUchar|normalUatopwithdelims|normalUatop|normalUabovewithdelims|normalUabove|normalUUskewedwithdelims|normalUUskewed|normalOmegaversion|normalOmegarevision|normalOmegaminorversion|normalAlephversion|normalAlephrevision|normalAlephminorversion|normal |norelax|nonstopmode|nonscript|nolimits|noindent|nohrule|noexpand|noboundary|noaligned|noalign|newlinechar|mutoglue|mutable|muskipdef|muskip|multiply|mugluespecdef|muexpr|mskip|moveright|moveleft|month|mkern|middle|message|medmuskip|meaningless|meaningfull|meaningasis|meaning|maxdepth|maxdeadcycles|mathsurroundskip|mathsurroundmode|mathsurround|mathstyle|mathscriptsmode|mathscriptcharmode|mathscriptboxmode|mathscale|mathrulethicknessmode|mathrulesmode|mathrulesfam|mathrel|mathpunct|mathpenaltiesmode|mathord|mathopen|mathop|mathnolimitsmode|mathitalicsmode|mathinner|mathfontcontrol|mathflattenmode|matheqnogapstep|mathdisplayskipmode|mathdirection|mathdelimitersmode|mathcontrolmode|mathcode|mathclose|mathchoice|mathchardef|mathchar|mathbin|mathaccent|marks|mark|luatexversion|luatexrevision|luatexbanner|luafunctioncall|luafunction|luaescapestring|luadef|luacopyinputnodes|luabytecodecall|luabytecode|lpcode|lowercase|lower|looseness|long|localrightboxbox|localrightbox|localmiddlebox|localleftboxbox|localleftbox|localinterlinepenalty|localcontrolled|localcontrol|localbrokenpenalty|lineskiplimit|lineskip|linepenalty|linedirection|limits|lettonothing|letprotected|letfrozen|letcsname|letcharcode|let|leqno|leftskip|leftmarginkern|lefthyphenmin|left|leaders|lccode|lastskip|lastpenalty|lastparcontext|lastnodetype|lastnodesubtype|lastnamedcs|lastlinefit|lastkern|lastchknum|lastchkdim|lastbox|lastarguments|language|kern|jobname|interlinepenalty|interlinepenalties|interactionmode|integerdef|instance|insertwidth|insertuncopy|insertunbox|insertstoring|insertstorage|insertprogress|insertpenalty|insertpenalties|insertmultiplier|insertmode|insertmaxdepth|insertlimit|insertheights|insertheight|insertdistance|insertdepth|insertcopy|insertbox|insert|inputlineno|input|initcatcodetable|indent|immutable|immediate|ignorespaces|ignorepars|ignorearguments|ifx|ifvoid|ifvmode|ifvbox|iftrue|iftok|ifrelax|ifpdfprimitive|ifpdfabsnum|ifpdfabsdim|ifparameters|ifparameter|ifodd|ifnumval|ifnumexpression|ifnum|ifmmode|ifmathstyle|ifmathparameter|ifinsert|ifinner|ifincsname|ifhmode|ifhbox|ifhasxtoks|ifhastoks|ifhastok|ifhaschar|iffontchar|ifflags|iffalse|ifempty|ifdimval|ifdimexpression|ifdim|ifdefined|ifcstok|ifcsname|ifcondition|ifcmpnum|ifcmpdim|ifchknum|ifchkdim|ifcat|ifcase|ifboolean|ifarguments|ifabsnum|ifabsdim|if|hyphenpenalty|hyphenchar|hyphenationmode|hyphenationmin|hyphenation|ht|hss|hskip|hsize|hrule|hpack|holdinginserts|hjcode|hfuzz|hfilneg|hfill|hfil|hccode|hbox|hbadness|hangindent|hangafter|halign|gtokspre|gtoksapp|glyphyscale|glyphyoffset|glyphxscale|glyphxoffset|glyphtextscale|glyphstatefield|glyphscriptscriptscale|glyphscriptscale|glyphscriptfield|glyphscale|glyphoptions|glyphdatafield|glyph|gluetomu|gluestretchorder|gluestretch|gluespecdef|glueshrinkorder|glueshrink|glueexpr|globaldefs|global|glettonothing|gletcsname|glet|gleaders|gdefcsname|gdef|futurelet|futureexpandisap|futureexpandis|futureexpand|futuredef|futurecsname|frozen|formatname|fonttextcontrol|fontspecifiedsize|fontspecifiedname|fontname|fontmathcontrol|fontid|fontdimen|fontcharwd|fontcharic|fontcharht|fontchardp|font|flushmarks|floatingpenalty|firstvalidlanguage|firstmarks|firstmark|finalhyphendemerits|fi|fam|explicithyphenpenalty|explicitdiscretionary|expandtoken|expandcstoken|expandafterspaces|expandafterpars|expandafter|expand|exhyphenpenalty|exhyphenchar|exceptionpenalty|everyvbox|everytab|everypar|everymath|everyjob|everyhbox|everyeof|everydisplay|everycr|everybeforepar|etokspre|etoksapp|escapechar|errorstopmode|errorcontextlines|errmessage|errhelp|eqno|enforced|endsimplegroup|endlocalcontrol|endlinechar|endinput|endgroup|endcsname|end|emergencystretch|else|efcode|edefcsname|edef|dump|dp|doublehyphendemerits|divide|displaywidth|displaywidowpenalty|displaywidowpenalties|displaystyle|displaylimits|displayindent|discretionary|directlua|dimexpression|dimexpr|dimensiondef|dimendef|dimen|detokenize|delimitershortfall|delimiterfactor|delimiter|delcode|defcsname|defaultskewchar|defaulthyphenchar|def|deadcycles|day|currentmarks|currentiftype|currentiflevel|currentifbranch|currentgrouptype|currentgrouplevel|csstring|csname|crcr|crampedtextstyle|crampedscriptstyle|crampedscriptscriptstyle|crampeddisplaystyle|cr|countdef|count|copy|clubpenalty|clubpenalties|clearmarks|cleaders|chardef|char|catcodetable|catcode|brokenpenalty|boxyoffset|boxymove|boxxoffset|boxxmove|boxtotal|boxorientation|boxmaxdepth|boxdirection|boxattribute|box|boundary|botmarks|botmark|binoppenalty|belowdisplayskip|belowdisplayshortskip|beginsimplegroup|beginlocalcontrol|begingroup|begincsname|batchmode|baselineskip|badness|autoparagraphmode|automigrationmode|automatichyphenpenalty|automaticdiscretionary|attributedef|attribute|atopwithdelims|atop|atendofgrouped|atendofgroup|aligntab|alignmark|aligncontent|aliased|aftergrouped|aftergroup|afterassignment|afterassigned|advance|adjustspacingstretch|adjustspacingstep|adjustspacingshrink|adjustspacing|adjdemerits|accent|abovewithdelims|abovedisplayskip|abovedisplayshortskip|above|XeTeXversion|Uvextensible|Uunderdelimiter|Usuperscript|Usuperprescript|Usubscript|Usubprescript|Ustyle|Ustopmath|Ustopdisplaymath|Ustartmath|Ustartdisplaymath|Ustack|Uskewedwithdelims|Uskewed|Uroot|Uright|Uradical|Uoverwithdelims|Uoverdelimiter|Uover|Unosuperscript|Unosuperprescript|Unosubscript|Unosubprescript|Umiddle|Umathvoid|Umathvextensiblevariant|Umathunderlinevariant|Umathunderdelimitervgap|Umathunderdelimitervariant|Umathunderdelimiterbgap|Umathunderbarvgap|Umathunderbarrule|Umathunderbarkern|Umathtopaccentvariant|Umathsupsubbottommax|Umathsupshiftup|Umathsupshiftdrop|Umathsuperscriptvariant|Umathsupbottommin|Umathsubtopmax|Umathsubsupvgap|Umathsubsupshiftdown|Umathsubshiftdrop|Umathsubshiftdown|Umathsubscriptvariant|Umathstackvgap|Umathstackvariant|Umathstacknumup|Umathstackdenomdown|Umathspacingmode|Umathspacebeforescript|Umathspaceafterscript|Umathskewedfractionvgap|Umathskewedfractionhgap|Umathrelrelspacing|Umathrelpunctspacing|Umathrelordspacing|Umathrelopspacing|Umathrelopenspacing|Umathrelinnerspacing|Umathrelclosespacing|Umathrelbinspacing|Umathradicalvgap|Umathradicalvariant|Umathradicalrule|Umathradicalkern|Umathradicaldegreeraise|Umathradicaldegreebefore|Umathradicaldegreeafter|Umathquad|Umathpunctrelspacing|Umathpunctpunctspacing|Umathpunctordspacing|Umathpunctopspacing|Umathpunctopenspacing|Umathpunctinnerspacing|Umathpunctclosespacing|Umathpunctbinspacing|Umathphantom|Umathoverlinevariant|Umathoverlayaccentvariant|Umathoverdelimitervgap|Umathoverdelimitervariant|Umathoverdelimiterbgap|Umathoverbarvgap|Umathoverbarrule|Umathoverbarkern|Umathordrelspacing|Umathordpunctspacing|Umathordordspacing|Umathordopspacing|Umathordopenspacing|Umathordinnerspacing|Umathordclosespacing|Umathordbinspacing|Umathoprelspacing|Umathoppunctspacing|Umathopordspacing|Umathopopspacing|Umathopopenspacing|Umathopinnerspacing|Umathoperatorsize|Umathopenupheight|Umathopenupdepth|Umathopenrelspacing|Umathopenpunctspacing|Umathopenordspacing|Umathopenopspacing|Umathopenopenspacing|Umathopeninnerspacing|Umathopenclosespacing|Umathopenbinspacing|Umathopclosespacing|Umathopbinspacing|Umathnumeratorvariant|Umathnolimitsupfactor|Umathnolimitsubfactor|Umathnolimits|Umathnoaxis|Umathlimits|Umathlimitbelowvgap|Umathlimitbelowkern|Umathlimitbelowbgap|Umathlimitabovevgap|Umathlimitabovekern|Umathlimitabovebgap|Umathinnerrelspacing|Umathinnerpunctspacing|Umathinnerordspacing|Umathinneropspacing|Umathinneropenspacing|Umathinnerinnerspacing|Umathinnerclosespacing|Umathinnerbinspacing|Umathhextensiblevariant|Umathfractionvariant|Umathfractionrule|Umathfractionnumvgap|Umathfractionnumup|Umathfractiondenomvgap|Umathfractiondenomdown|Umathfractiondelsize|Umathextrasupshift|Umathextrasuppreshift|Umathextrasubshift|Umathextrasubpreshift|Umathdenominatorvariant|Umathdelimiterundervariant|Umathdelimiterovervariant|Umathdegreevariant|Umathconnectoroverlapmin|Umathcodenum|Umathcode|Umathcloserelspacing|Umathclosepunctspacing|Umathcloseordspacing|Umathcloseopspacing|Umathcloseopenspacing|Umathcloseinnerspacing|Umathcloseclosespacing|Umathclosebinspacing|Umathclass|Umathcharslot|Umathcharnumdef|Umathcharnum|Umathcharfam|Umathchardef|Umathcharclass|Umathchar|Umathbotaccentvariant|Umathbinrelspacing|Umathbinpunctspacing|Umathbinordspacing|Umathbinopspacing|Umathbinopenspacing|Umathbininnerspacing|Umathbinclosespacing|Umathbinbinspacing|Umathaxis|Umathadapttoright|Umathadapttoleft|Umathaccentvariant|Umathaccentbaseheight|Umathaccent|Uleft|Uhextensible|Udelimiterunder|Udelimiterover|Udelimiter|Udelcodenum|Udelcode|Uchar|Uatopwithdelims|Uatop|Uabovewithdelims|Uabove|UUskewedwithdelims|UUskewed|Omegaversion|Omegarevision|Omegaminorversion|Alephversion|Alephrevision|Alephminorversion| )(?=[^a-zA-Z])",
+   "match" : "\u005C\u005C(year|xtokspre|xtoksapp|xspaceskip|xleaders|xdefcsname|xdef|wrapuppar|wordboundary|widowpenalty|widowpenalties|wd|vtop|vss|vsplit|vskip|vsize|vrule|vpack|vfuzz|vfilneg|vfill|vfil|vcenter|vbox|vbadness|valign|vadjust|uppercase|unvpack|unvcopy|unvbox|untraced|unskip|unpenalty|unletprotected|unletfrozen|unless|unkern|unhpack|unhcopy|unhbox|underline|undent|uchyph|uccode|tracingstats|tracingrestores|tracingparagraphs|tracingpages|tracingoutput|tracingonline|tracingnesting|tracingmath|tracingmarks|tracingmacros|tracinglostchars|tracinglevels|tracinginserts|tracingifs|tracinghyphenation|tracinggroups|tracingfullboxes|tracingfonts|tracingexpressions|tracingcommands|tracingassigns|tracingalignments|tpack|toscaled|topskip|topmarks|topmark|tolerant|tolerance|tokspre|toksdef|toksapp|toks|tokenized|tointeger|todimension|time|thinmuskip|thickmuskip|thewithoutunit|the|textstyle|textfont|textdirection|tabskip|tabsize|swapcsvalues|supmarkmode|string|splittopskip|splitmaxdepth|splitfirstmarks|splitfirstmark|splitdiscards|splitbotmarks|splitbotmark|span|spaceskip|spacefactor|snapshotpar|skipdef|skip|skewchar|showtokens|showthe|shownodedetails|showlists|showifs|showgroups|showboxdepth|showboxbreadth|showbox|show|shipout|shapingpenalty|shapingpenaltiesmode|sfcode|setlanguage|setfontid|setbox|semiprotected|semiexpanded|scrollmode|scriptstyle|scriptspace|scriptscriptstyle|scriptscriptfont|scriptfont|scantokens|scantextokens|scaledfontdimen|savingvdiscards|savinghyphcodes|savecatcodetable|rpcode|romannumeral|rightskip|rightmarginkern|righthyphenmin|right|retokenized|relpenalty|relax|raise|radical|quitvmode|pxdimen|protrusionboundary|protrudechars|protected|prevgraf|prevdepth|pretolerance|prerelpenalty|prehyphenchar|preexhyphenchar|predisplaysize|predisplaypenalty|predisplaygapfactor|predisplaydirection|prebinoppenalty|posthyphenchar|postexhyphenchar|postdisplaypenalty|permanent|penalty|pdfximage|pdfxformresources|pdfxformname|pdfxformmargin|pdfxformattr|pdfxform|pdfvorigin|pdfuniqueresname|pdfuniformdeviate|pdftrailerid|pdftrailer|pdftracingfonts|pdfthreadmargin|pdfthread|pdftexversion|pdftexrevision|pdftexbanner|pdfsuppressptexinfo|pdfsuppressoptionalinfo|pdfstartthread|pdfstartlink|pdfsetrandomseed|pdfsetmatrix|pdfsavepos|pdfsave|pdfretval|pdfrestore|pdfreplacefont|pdfrefximage|pdfrefxform|pdfrefobj|pdfrecompress|pdfrandomseed|pdfpxdimen|pdfprotrudechars|pdfprimitive|pdfpkresolution|pdfpkmode|pdfpkfixeddpi|pdfpagewidth|pdfpagesattr|pdfpageresources|pdfpageref|pdfpageheight|pdfpagebox|pdfpageattr|pdfoutput|pdfoutline|pdfomitcidset|pdfomitcharset|pdfobjcompresslevel|pdfobj|pdfnormaldeviate|pdfnoligatures|pdfnames|pdfminorversion|pdfmapline|pdfmapfile|pdfmajorversion|pdfliteral|pdflinkmargin|pdflastypos|pdflastxpos|pdflastximagepages|pdflastximage|pdflastxform|pdflastobj|pdflastlink|pdflastlinedepth|pdflastannot|pdfinsertht|pdfinfoomitdate|pdfinfo|pdfinclusionerrorlevel|pdfinclusioncopyfonts|pdfincludechars|pdfimageresolution|pdfimagehicolor|pdfimagegamma|pdfimageapplygamma|pdfimageaddfilename|pdfignoreunknownimages|pdfignoreddimen|pdfhorigin|pdfglyphtounicode|pdfgentounicode|pdfgamma|pdffontsize|pdffontobjnum|pdffontname|pdffontexpand|pdffontattr|pdffirstlineheight|pdfendthread|pdfendlink|pdfeachlineheight|pdfeachlinedepth|pdfdraftmode|pdfdestmargin|pdfdest|pdfdecimaldigits|pdfcreationdate|pdfcopyfont|pdfcompresslevel|pdfcolorstackinit|pdfcolorstack|pdfcatalog|pdfannot|pdfadjustspacing|pausing|patterns|parskip|parshapelength|parshapeindent|parshapedimen|parshape|parindent|parfillskip|pardirection|parattribute|parametermark|parametercount|par|pagevsize|pagetotal|pagestretch|pageshrink|pagegoal|pagefilstretch|pagefillstretch|pagefilllstretch|pagediscards|pagedepth|pageboundary|overwithdelims|overshoot|overloadmode|overloaded|overline|overfullrule|over|outputpenalty|outputbox|output|outer|orunless|orphanpenalty|orphanpenalties|orelse|or|omit|numexpression|numexpr|numericscale|number|nullfont|nulldelimiterspace|novrule|nospaces|normalyear|normalxtokspre|normalxtoksapp|normalxspaceskip|normalxleaders|normalxdefcsname|normalxdef|normalwrapuppar|normalwordboundary|normalwidowpenalty|normalwidowpenalties|normalwd|normalvtop|normalvss|normalvsplit|normalvskip|normalvsize|normalvrule|normalvpack|normalvfuzz|normalvfilneg|normalvfill|normalvfil|normalvcenter|normalvbox|normalvbadness|normalvalign|normalvadjust|normaluppercase|normalunvpack|normalunvcopy|normalunvbox|normaluntraced|normalunskip|normalunpenalty|normalunletprotected|normalunletfrozen|normalunless|normalunkern|normalunhpack|normalunhcopy|normalunhbox|normalunexpanded|normalunderline|normalundent|normaluchyph|normaluccode|normaltracingstats|normaltracingrestores|normaltracingparagraphs|normaltracingpages|normaltracingoutput|normaltracingonline|normaltracingnesting|normaltracingmath|normaltracingmarks|normaltracingmacros|normaltracinglostchars|normaltracinglevels|normaltracinginserts|normaltracingifs|normaltracinghyphenation|normaltracinggroups|normaltracingfullboxes|normaltracingfonts|normaltracingexpressions|normaltracingcommands|normaltracingassigns|normaltracingalignments|normaltpack|normaltoscaled|normaltopskip|normaltopmarks|normaltopmark|normaltolerant|normaltolerance|normaltokspre|normaltoksdef|normaltoksapp|normaltoks|normaltokenized|normaltointeger|normaltodimension|normaltime|normalthinmuskip|normalthickmuskip|normalthewithoutunit|normalthe|normaltextstyle|normaltextfont|normaltextdirection|normaltabskip|normaltabsize|normalswapcsvalues|normalsupmarkmode|normalstring|normalsplittopskip|normalsplitmaxdepth|normalsplitfirstmarks|normalsplitfirstmark|normalsplitdiscards|normalsplitbotmarks|normalsplitbotmark|normalspan|normalspaceskip|normalspacefactor|normalsnapshotpar|normalskipdef|normalskip|normalskewchar|normalshowtokens|normalshowthe|normalshownodedetails|normalshowlists|normalshowifs|normalshowgroups|normalshowboxdepth|normalshowboxbreadth|normalshowbox|normalshow|normalshipout|normalshapingpenalty|normalshapingpenaltiesmode|normalsfcode|normalsetlanguage|normalsetfontid|normalsetbox|normalsemiprotected|normalsemiexpanded|normalscrollmode|normalscriptstyle|normalscriptspace|normalscriptscriptstyle|normalscriptscriptfont|normalscriptfont|normalscantokens|normalscantextokens|normalscaledfontdimen|normalsavingvdiscards|normalsavinghyphcodes|normalsavecatcodetable|normalrpcode|normalromannumeral|normalrightskip|normalrightmarginkern|normalrighthyphenmin|normalright|normalretokenized|normalrelpenalty|normalrelax|normalraise|normalradical|normalquitvmode|normalpxdimen|normalprotrusionboundary|normalprotrudechars|normalprotected|normalprevgraf|normalprevdepth|normalpretolerance|normalprerelpenalty|normalprehyphenchar|normalpreexhyphenchar|normalpredisplaysize|normalpredisplaypenalty|normalpredisplaygapfactor|normalpredisplaydirection|normalprebinoppenalty|normalposthyphenchar|normalpostexhyphenchar|normalpostdisplaypenalty|normalpermanent|normalpenalty|normalpdfximage|normalpdfxformresources|normalpdfxformname|normalpdfxformmargin|normalpdfxformattr|normalpdfxform|normalpdfvorigin|normalpdfuniqueresname|normalpdfuniformdeviate|normalpdftrailerid|normalpdftrailer|normalpdftracingfonts|normalpdfthreadmargin|normalpdfthread|normalpdftexversion|normalpdftexrevision|normalpdftexbanner|normalpdfsuppressptexinfo|normalpdfsuppressoptionalinfo|normalpdfstartthread|normalpdfstartlink|normalpdfsetrandomseed|normalpdfsetmatrix|normalpdfsavepos|normalpdfsave|normalpdfretval|normalpdfrestore|normalpdfreplacefont|normalpdfrefximage|normalpdfrefxform|normalpdfrefobj|normalpdfrecompress|normalpdfrandomseed|normalpdfpxdimen|normalpdfprotrudechars|normalpdfprimitive|normalpdfpkresolution|normalpdfpkmode|normalpdfpkfixeddpi|normalpdfpagewidth|normalpdfpagesattr|normalpdfpageresources|normalpdfpageref|normalpdfpageheight|normalpdfpagebox|normalpdfpageattr|normalpdfoutput|normalpdfoutline|normalpdfomitcidset|normalpdfomitcharset|normalpdfobjcompresslevel|normalpdfobj|normalpdfnormaldeviate|normalpdfnoligatures|normalpdfnames|normalpdfminorversion|normalpdfmapline|normalpdfmapfile|normalpdfmajorversion|normalpdfliteral|normalpdflinkmargin|normalpdflastypos|normalpdflastxpos|normalpdflastximagepages|normalpdflastximage|normalpdflastxform|normalpdflastobj|normalpdflastlink|normalpdflastlinedepth|normalpdflastannot|normalpdfinsertht|normalpdfinfoomitdate|normalpdfinfo|normalpdfinclusionerrorlevel|normalpdfinclusioncopyfonts|normalpdfincludechars|normalpdfimageresolution|normalpdfimagehicolor|normalpdfimagegamma|normalpdfimageapplygamma|normalpdfimageaddfilename|normalpdfignoreunknownimages|normalpdfignoreddimen|normalpdfhorigin|normalpdfglyphtounicode|normalpdfgentounicode|normalpdfgamma|normalpdffontsize|normalpdffontobjnum|normalpdffontname|normalpdffontexpand|normalpdffontattr|normalpdffirstlineheight|normalpdfendthread|normalpdfendlink|normalpdfeachlineheight|normalpdfeachlinedepth|normalpdfdraftmode|normalpdfdestmargin|normalpdfdest|normalpdfdecimaldigits|normalpdfcreationdate|normalpdfcopyfont|normalpdfcompresslevel|normalpdfcolorstackinit|normalpdfcolorstack|normalpdfcatalog|normalpdfannot|normalpdfadjustspacing|normalpausing|normalpatterns|normalparskip|normalparshapelength|normalparshapeindent|normalparshapedimen|normalparshape|normalparindent|normalparfillskip|normalparfillleftskip|normalpardirection|normalparattribute|normalparametermark|normalparametercount|normalpar|normalpagevsize|normalpagetotal|normalpagestretch|normalpageshrink|normalpagegoal|normalpagefilstretch|normalpagefillstretch|normalpagefilllstretch|normalpagediscards|normalpagedepth|normalpageboundary|normaloverwithdelims|normalovershoot|normaloverloadmode|normaloverloaded|normaloverline|normaloverfullrule|normalover|normaloutputpenalty|normaloutputbox|normaloutput|normalouter|normalorunless|normalorphanpenalty|normalorphanpenalties|normalorelse|normalor|normalomit|normalnumexpression|normalnumexpr|normalnumericscale|normalnumber|normalnullfont|normalnulldelimiterspace|normalnovrule|normalnospaces|normalnormalizelinemode|normalnorelax|normalnonstopmode|normalnonscript|normalnolimits|normalnoindent|normalnohrule|normalnoexpand|normalnoboundary|normalnoaligned|normalnoalign|normalnewlinechar|normalmutoglue|normalmutable|normalmuskipdef|normalmuskip|normalmultiply|normalmugluespecdef|normalmuexpr|normalmskip|normalmoveright|normalmoveleft|normalmonth|normalmkern|normalmiddle|normalmessage|normalmedmuskip|normalmeaningless|normalmeaningfull|normalmeaningasis|normalmeaning|normalmaxdepth|normalmaxdeadcycles|normalmathsurroundskip|normalmathsurroundmode|normalmathsurround|normalmathstyle|normalmathscriptsmode|normalmathscriptcharmode|normalmathscriptboxmode|normalmathscale|normalmathrulethicknessmode|normalmathrulesmode|normalmathrulesfam|normalmathrel|normalmathpunct|normalmathpenaltiesmode|normalmathord|normalmathopen|normalmathop|normalmathnolimitsmode|normalmathlimitsmode|normalmathitalicsmode|normalmathinner|normalmathfontcontrol|normalmathflattenmode|normalmatheqnogapstep|normalmathdisplayskipmode|normalmathdirection|normalmathdelimitersmode|normalmathcontrolmode|normalmathcode|normalmathclose|normalmathchoice|normalmathchardef|normalmathchar|normalmathbin|normalmathaccent|normalmarks|normalmark|normalluatexversion|normalluatexrevision|normalluatexbanner|normalluafunctioncall|normalluafunction|normalluaescapestring|normalluadef|normalluacopyinputnodes|normalluabytecodecall|normalluabytecode|normallpcode|normallowercase|normallower|normallooseness|normallong|normallocalrightboxbox|normallocalrightbox|normallocalmiddleboxbox|normallocalmiddlebox|normallocalleftboxbox|normallocalleftbox|normallocalinterlinepenalty|normallocalcontrolled|normallocalcontrol|normallocalbrokenpenalty|normallineskiplimit|normallineskip|normallinepenalty|normallinedirection|normallimits|normallettonothing|normalletprotected|normalletfrozen|normalletcsname|normalletcharcode|normallet|normalleqno|normalleftskip|normalleftmarginkern|normallefthyphenmin|normalleft|normalleaders|normallccode|normallastskip|normallastpenalty|normallastparcontext|normallastnodetype|normallastnodesubtype|normallastnamedcs|normallastlinefit|normallastkern|normallastchknum|normallastchkdim|normallastbox|normallastarguments|normallanguage|normalkern|normaljobname|normalizelinemode|normalinterlinepenalty|normalinterlinepenalties|normalinteractionmode|normalintegerdef|normalinstance|normalinsertwidth|normalinsertuncopy|normalinsertunbox|normalinsertstoring|normalinsertstorage|normalinsertprogress|normalinsertpenalty|normalinsertpenalties|normalinsertmultiplier|normalinsertmode|normalinsertmaxdepth|normalinsertlimit|normalinsertheights|normalinsertheight|normalinsertdistance|normalinsertdepth|normalinsertcopy|normalinsertbox|normalinsert|normalinputlineno|normalinput|normalinitcatcodetable|normalindent|normalimmutable|normalimmediate|normalignorespaces|normalignorepars|normalignorearguments|normalifx|normalifvoid|normalifvmode|normalifvbox|normaliftrue|normaliftok|normalifrelax|normalifpdfprimitive|normalifpdfabsnum|normalifpdfabsdim|normalifparameters|normalifparameter|normalifodd|normalifnumval|normalifnumexpression|normalifnum|normalifmmode|normalifmathstyle|normalifmathparameter|normalifinsert|normalifinner|normalifincsname|normalifhmode|normalifhbox|normalifhasxtoks|normalifhastoks|normalifhastok|normalifhaschar|normaliffontchar|normalifflags|normaliffalse|normalifempty|normalifdimval|normalifdimexpression|normalifdim|normalifdefined|normalifcstok|normalifcsname|normalifcondition|normalifcmpnum|normalifcmpdim|normalifchknum|normalifchkdim|normalifcat|normalifcase|normalifboolean|normalifarguments|normalifabsnum|normalifabsdim|normalif|normalhyphenpenalty|normalhyphenchar|normalhyphenationmode|normalhyphenationmin|normalhyphenation|normalht|normalhss|normalhskip|normalhsize|normalhrule|normalhpack|normalholdinginserts|normalhjcode|normalhfuzz|normalhfilneg|normalhfill|normalhfil|normalhccode|normalhbox|normalhbadness|normalhangindent|normalhangafter|normalhalign|normalgtokspre|normalgtoksapp|normalglyphyscale|normalglyphyoffset|normalglyphxscale|normalglyphxoffset|normalglyphtextscale|normalglyphstatefield|normalglyphscriptscriptscale|normalglyphscriptscale|normalglyphscriptfield|normalglyphscale|normalglyphoptions|normalglyphdatafield|normalglyph|normalgluetomu|normalgluestretchorder|normalgluestretch|normalgluespecdef|normalglueshrinkorder|normalglueshrink|normalglueexpr|normalglobaldefs|normalglobal|normalglettonothing|normalgletcsname|normalglet|normalgleaders|normalgdefcsname|normalgdef|normalfuturelet|normalfutureexpandisap|normalfutureexpandis|normalfutureexpand|normalfuturedef|normalfuturecsname|normalfrozen|normalformatname|normalfonttextcontrol|normalfontspecifiedsize|normalfontspecifiedname|normalfontname|normalfontmathcontrol|normalfontid|normalfontdimen|normalfontcharwd|normalfontcharic|normalfontcharht|normalfontchardp|normalfont|normalflushmarks|normalfloatingpenalty|normalfirstvalidlanguage|normalfirstmarks|normalfirstmark|normalfinalhyphendemerits|normalfi|normalfam|normalexplicithyphenpenalty|normalexplicitdiscretionary|normalexpandtoken|normalexpanded|normalexpandcstoken|normalexpandafterspaces|normalexpandafterpars|normalexpandafter|normalexpand|normalexhyphenpenalty|normalexhyphenchar|normalexceptionpenalty|normaleveryvbox|normaleverytab|normaleverypar|normaleverymath|normaleveryjob|normaleveryhbox|normaleveryeof|normaleverydisplay|normaleverycr|normaleverybeforepar|normaletokspre|normaletoksapp|normalescapechar|normalerrorstopmode|normalerrorcontextlines|normalerrmessage|normalerrhelp|normaleqno|normalenforced|normalendsimplegroup|normalendlocalcontrol|normalendlinechar|normalendinput|normalendgroup|normalendcsname|normalend|normalemergencystretch|normalelse|normalefcode|normaledefcsname|normaledef|normaldump|normaldp|normaldoublehyphendemerits|normaldivide|normaldisplaywidth|normaldisplaywidowpenalty|normaldisplaywidowpenalties|normaldisplaystyle|normaldisplaylimits|normaldisplayindent|normaldiscretionary|normaldirectlua|normaldimexpression|normaldimexpr|normaldimensiondef|normaldimendef|normaldimen|normaldetokenize|normaldelimitershortfall|normaldelimiterfactor|normaldelimiter|normaldelcode|normaldefcsname|normaldefaultskewchar|normaldefaulthyphenchar|normaldef|normaldeadcycles|normalday|normalcurrentmarks|normalcurrentiftype|normalcurrentiflevel|normalcurrentifbranch|normalcurrentgrouptype|normalcurrentgrouplevel|normalcsstring|normalcsname|normalcrcr|normalcrampedtextstyle|normalcrampedscriptstyle|normalcrampedscriptscriptstyle|normalcrampeddisplaystyle|normalcr|normalcountdef|normalcount|normalcopy|normalclubpenalty|normalclubpenalties|normalclearmarks|normalcleaders|normalchardef|normalchar|normalcatcodetable|normalcatcode|normalbrokenpenalty|normalboxyoffset|normalboxymove|normalboxxoffset|normalboxxmove|normalboxtotal|normalboxorientation|normalboxmaxdepth|normalboxdirection|normalboxattribute|normalbox|normalboundary|normalbotmarks|normalbotmark|normalbinoppenalty|normalbelowdisplayskip|normalbelowdisplayshortskip|normalbeginsimplegroup|normalbeginlocalcontrol|normalbegingroup|normalbegincsname|normalbatchmode|normalbaselineskip|normalbadness|normalautoparagraphmode|normalautomigrationmode|normalautomatichyphenpenalty|normalautomaticdiscretionary|normalattributedef|normalattribute|normalatopwithdelims|normalatop|normalatendofgrouped|normalatendofgroup|normalaligntab|normalalignmark|normalaligncontent|normalaliased|normalaftergrouped|normalaftergroup|normalafterassignment|normalafterassigned|normaladvance|normaladjustspacingstretch|normaladjustspacingstep|normaladjustspacingshrink|normaladjustspacing|normaladjdemerits|normalaccent|normalabovewithdelims|normalabovedisplayskip|normalabovedisplayshortskip|normalabove|normalXeTeXversion|normalUvextensible|normalUunderdelimiter|normalUsuperscript|normalUsuperprescript|normalUsubscript|normalUsubprescript|normalUstyle|normalUstopmath|normalUstopdisplaymath|normalUstartmath|normalUstartdisplaymath|normalUstack|normalUskewedwithdelims|normalUskewed|normalUroot|normalUright|normalUradical|normalUoverwithdelims|normalUoverdelimiter|normalUover|normalUnosuperscript|normalUnosuperprescript|normalUnosubscript|normalUnosubprescript|normalUmiddle|normalUmathvoid|normalUmathvextensiblevariant|normalUmathunderlinevariant|normalUmathunderdelimitervgap|normalUmathunderdelimitervariant|normalUmathunderdelimiterbgap|normalUmathunderbarvgap|normalUmathunderbarrule|normalUmathunderbarkern|normalUmathtopaccentvariant|normalUmathsupsubbottommax|normalUmathsupshiftup|normalUmathsupshiftdrop|normalUmathsuperscriptvariant|normalUmathsupbottommin|normalUmathsubtopmax|normalUmathsubsupvgap|normalUmathsubsupshiftdown|normalUmathsubshiftdrop|normalUmathsubshiftdown|normalUmathsubscriptvariant|normalUmathstackvgap|normalUmathstackvariant|normalUmathstacknumup|normalUmathstackdenomdown|normalUmathspacingmode|normalUmathspacebeforescript|normalUmathspaceafterscript|normalUmathskewedfractionvgap|normalUmathskewedfractionhgap|normalUmathrelrelspacing|normalUmathrelpunctspacing|normalUmathrelordspacing|normalUmathrelopspacing|normalUmathrelopenspacing|normalUmathrelinnerspacing|normalUmathrelclosespacing|normalUmathrelbinspacing|normalUmathradicalvgap|normalUmathradicalvariant|normalUmathradicalrule|normalUmathradicalkern|normalUmathradicaldegreeraise|normalUmathradicaldegreebefore|normalUmathradicaldegreeafter|normalUmathquad|normalUmathpunctrelspacing|normalUmathpunctpunctspacing|normalUmathpunctordspacing|normalUmathpunctopspacing|normalUmathpunctopenspacing|normalUmathpunctinnerspacing|normalUmathpunctclosespacing|normalUmathpunctbinspacing|normalUmathphantom|normalUmathoverlinevariant|normalUmathoverlayaccentvariant|normalUmathoverdelimitervgap|normalUmathoverdelimitervariant|normalUmathoverdelimiterbgap|normalUmathoverbarvgap|normalUmathoverbarrule|normalUmathoverbarkern|normalUmathordrelspacing|normalUmathordpunctspacing|normalUmathordordspacing|normalUmathordopspacing|normalUmathordopenspacing|normalUmathordinnerspacing|normalUmathordclosespacing|normalUmathordbinspacing|normalUmathoprelspacing|normalUmathoppunctspacing|normalUmathopordspacing|normalUmathopopspacing|normalUmathopopenspacing|normalUmathopinnerspacing|normalUmathoperatorsize|normalUmathopenupheight|normalUmathopenupdepth|normalUmathopenrelspacing|normalUmathopenpunctspacing|normalUmathopenordspacing|normalUmathopenopspacing|normalUmathopenopenspacing|normalUmathopeninnerspacing|normalUmathopenclosespacing|normalUmathopenbinspacing|normalUmathopclosespacing|normalUmathopbinspacing|normalUmathnumeratorvariant|normalUmathnolimitsupfactor|normalUmathnolimitsubfactor|normalUmathnolimits|normalUmathnoaxis|normalUmathlimits|normalUmathlimitbelowvgap|normalUmathlimitbelowkern|normalUmathlimitbelowbgap|normalUmathlimitabovevgap|normalUmathlimitabovekern|normalUmathlimitabovebgap|normalUmathinnerrelspacing|normalUmathinnerpunctspacing|normalUmathinnerordspacing|normalUmathinneropspacing|normalUmathinneropenspacing|normalUmathinnerinnerspacing|normalUmathinnerclosespacing|normalUmathinnerbinspacing|normalUmathhextensiblevariant|normalUmathfractionvariant|normalUmathfractionrule|normalUmathfractionnumvgap|normalUmathfractionnumup|normalUmathfractiondenomvgap|normalUmathfractiondenomdown|normalUmathfractiondelsize|normalUmathextrasupshift|normalUmathextrasuppreshift|normalUmathextrasubshift|normalUmathextrasubpreshift|normalUmathdenominatorvariant|normalUmathdelimiterundervariant|normalUmathdelimiterovervariant|normalUmathdegreevariant|normalUmathconnectoroverlapmin|normalUmathcodenum|normalUmathcode|normalUmathcloserelspacing|normalUmathclosepunctspacing|normalUmathcloseordspacing|normalUmathcloseopspacing|normalUmathcloseopenspacing|normalUmathcloseinnerspacing|normalUmathcloseclosespacing|normalUmathclosebinspacing|normalUmathclass|normalUmathcharslot|normalUmathcharnumdef|normalUmathcharnum|normalUmathcharfam|normalUmathchardef|normalUmathcharclass|normalUmathchar|normalUmathbotaccentvariant|normalUmathbinrelspacing|normalUmathbinpunctspacing|normalUmathbinordspacing|normalUmathbinopspacing|normalUmathbinopenspacing|normalUmathbininnerspacing|normalUmathbinclosespacing|normalUmathbinbinspacing|normalUmathaxis|normalUmathadapttoright|normalUmathadapttoleft|normalUmathaccentvariant|normalUmathaccentbaseheight|normalUmathaccent|normalUleft|normalUhextensible|normalUdelimiterunder|normalUdelimiterover|normalUdelimiter|normalUdelcodenum|normalUdelcode|normalUchar|normalUatopwithdelims|normalUatop|normalUabovewithdelims|normalUabove|normalUUskewedwithdelims|normalUUskewed|normalOmegaversion|normalOmegarevision|normalOmegaminorversion|normalAlephversion|normalAlephrevision|normalAlephminorversion|normal |norelax|nonstopmode|nonscript|nolimits|noindent|nohrule|noexpand|noboundary|noaligned|noalign|newlinechar|mutoglue|mutable|muskipdef|muskip|multiply|mugluespecdef|muexpr|mskip|moveright|moveleft|month|mkern|middle|message|medmuskip|meaningless|meaningfull|meaningasis|meaning|maxdepth|maxdeadcycles|mathsurroundskip|mathsurroundmode|mathsurround|mathstyle|mathscriptsmode|mathscriptcharmode|mathscriptboxmode|mathscale|mathrulethicknessmode|mathrulesmode|mathrulesfam|mathrel|mathpunct|mathpenaltiesmode|mathord|mathopen|mathop|mathnolimitsmode|mathlimitsmode|mathitalicsmode|mathinner|mathfontcontrol|mathflattenmode|matheqnogapstep|mathdisplayskipmode|mathdirection|mathdelimitersmode|mathcontrolmode|mathcode|mathclose|mathchoice|mathchardef|mathchar|mathbin|mathaccent|marks|mark|luatexversion|luatexrevision|luatexbanner|luafunctioncall|luafunction|luaescapestring|luadef|luacopyinputnodes|luabytecodecall|luabytecode|lpcode|lowercase|lower|looseness|long|localrightboxbox|localrightbox|localmiddleboxbox|localmiddlebox|localleftboxbox|localleftbox|localinterlinepenalty|localcontrolled|localcontrol|localbrokenpenalty|lineskiplimit|lineskip|linepenalty|linedirection|limits|lettonothing|letprotected|letfrozen|letcsname|letcharcode|let|leqno|leftskip|leftmarginkern|lefthyphenmin|left|leaders|lccode|lastskip|lastpenalty|lastparcontext|lastnodetype|lastnodesubtype|lastnamedcs|lastlinefit|lastkern|lastchknum|lastchkdim|lastbox|lastarguments|language|kern|jobname|interlinepenalty|interlinepenalties|interactionmode|integerdef|instance|insertwidth|insertuncopy|insertunbox|insertstoring|insertstorage|insertprogress|insertpenalty|insertpenalties|insertmultiplier|insertmode|insertmaxdepth|insertlimit|insertheights|insertheight|insertdistance|insertdepth|insertcopy|insertbox|insert|inputlineno|input|initcatcodetable|indent|immutable|immediate|ignorespaces|ignorepars|ignorearguments|ifx|ifvoid|ifvmode|ifvbox|iftrue|iftok|ifrelax|ifpdfprimitive|ifpdfabsnum|ifpdfabsdim|ifparameters|ifparameter|ifodd|ifnumval|ifnumexpression|ifnum|ifmmode|ifmathstyle|ifmathparameter|ifinsert|ifinner|ifincsname|ifhmode|ifhbox|ifhasxtoks|ifhastoks|ifhastok|ifhaschar|iffontchar|ifflags|iffalse|ifempty|ifdimval|ifdimexpression|ifdim|ifdefined|ifcstok|ifcsname|ifcondition|ifcmpnum|ifcmpdim|ifchknum|ifchkdim|ifcat|ifcase|ifboolean|ifarguments|ifabsnum|ifabsdim|if|hyphenpenalty|hyphenchar|hyphenationmode|hyphenationmin|hyphenation|ht|hss|hskip|hsize|hrule|hpack|holdinginserts|hjcode|hfuzz|hfilneg|hfill|hfil|hccode|hbox|hbadness|hangindent|hangafter|halign|gtokspre|gtoksapp|glyphyscale|glyphyoffset|glyphxscale|glyphxoffset|glyphtextscale|glyphstatefield|glyphscriptscriptscale|glyphscriptscale|glyphscriptfield|glyphscale|glyphoptions|glyphdatafield|glyph|gluetomu|gluestretchorder|gluestretch|gluespecdef|glueshrinkorder|glueshrink|glueexpr|globaldefs|global|glettonothing|gletcsname|glet|gleaders|gdefcsname|gdef|futurelet|futureexpandisap|futureexpandis|futureexpand|futuredef|futurecsname|frozen|formatname|fonttextcontrol|fontspecifiedsize|fontspecifiedname|fontname|fontmathcontrol|fontid|fontdimen|fontcharwd|fontcharic|fontcharht|fontchardp|font|flushmarks|floatingpenalty|firstvalidlanguage|firstmarks|firstmark|finalhyphendemerits|fi|fam|explicithyphenpenalty|explicitdiscretionary|expandtoken|expandcstoken|expandafterspaces|expandafterpars|expandafter|expand|exhyphenpenalty|exhyphenchar|exceptionpenalty|everyvbox|everytab|everypar|everymath|everyjob|everyhbox|everyeof|everydisplay|everycr|everybeforepar|etokspre|etoksapp|escapechar|errorstopmode|errorcontextlines|errmessage|errhelp|eqno|enforced|endsimplegroup|endlocalcontrol|endlinechar|endinput|endgroup|endcsname|end|emergencystretch|else|efcode|edefcsname|edef|dump|dp|doublehyphendemerits|divide|displaywidth|displaywidowpenalty|displaywidowpenalties|displaystyle|displaylimits|displayindent|discretionary|directlua|dimexpression|dimexpr|dimensiondef|dimendef|dimen|detokenize|delimitershortfall|delimiterfactor|delimiter|delcode|defcsname|defaultskewchar|defaulthyphenchar|def|deadcycles|day|currentmarks|currentiftype|currentiflevel|currentifbranch|currentgrouptype|currentgrouplevel|csstring|csname|crcr|crampedtextstyle|crampedscriptstyle|crampedscriptscriptstyle|crampeddisplaystyle|cr|countdef|count|copy|clubpenalty|clubpenalties|clearmarks|cleaders|chardef|char|catcodetable|catcode|brokenpenalty|boxyoffset|boxymove|boxxoffset|boxxmove|boxtotal|boxorientation|boxmaxdepth|boxdirection|boxattribute|box|boundary|botmarks|botmark|binoppenalty|belowdisplayskip|belowdisplayshortskip|beginsimplegroup|beginlocalcontrol|begingroup|begincsname|batchmode|baselineskip|badness|autoparagraphmode|automigrationmode|automatichyphenpenalty|automaticdiscretionary|attributedef|attribute|atopwithdelims|atop|atendofgrouped|atendofgroup|aligntab|alignmark|aligncontent|aliased|aftergrouped|aftergroup|afterassignment|afterassigned|advance|adjustspacingstretch|adjustspacingstep|adjustspacingshrink|adjustspacing|adjdemerits|accent|abovewithdelims|abovedisplayskip|abovedisplayshortskip|above|XeTeXversion|Uvextensible|Uunderdelimiter|Usuperscript|Usuperprescript|Usubscript|Usubprescript|Ustyle|Ustopmath|Ustopdisplaymath|Ustartmath|Ustartdisplaymath|Ustack|Uskewedwithdelims|Uskewed|Uroot|Uright|Uradical|Uoverwithdelims|Uoverdelimiter|Uover|Unosuperscript|Unosuperprescript|Unosubscript|Unosubprescript|Umiddle|Umathvoid|Umathvextensiblevariant|Umathunderlinevariant|Umathunderdelimitervgap|Umathunderdelimitervariant|Umathunderdelimiterbgap|Umathunderbarvgap|Umathunderbarrule|Umathunderbarkern|Umathtopaccentvariant|Umathsupsubbottommax|Umathsupshiftup|Umathsupshiftdrop|Umathsuperscriptvariant|Umathsupbottommin|Umathsubtopmax|Umathsubsupvgap|Umathsubsupshiftdown|Umathsubshiftdrop|Umathsubshiftdown|Umathsubscriptvariant|Umathstackvgap|Umathstackvariant|Umathstacknumup|Umathstackdenomdown|Umathspacingmode|Umathspacebeforescript|Umathspaceafterscript|Umathskewedfractionvgap|Umathskewedfractionhgap|Umathrelrelspacing|Umathrelpunctspacing|Umathrelordspacing|Umathrelopspacing|Umathrelopenspacing|Umathrelinnerspacing|Umathrelclosespacing|Umathrelbinspacing|Umathradicalvgap|Umathradicalvariant|Umathradicalrule|Umathradicalkern|Umathradicaldegreeraise|Umathradicaldegreebefore|Umathradicaldegreeafter|Umathquad|Umathpunctrelspacing|Umathpunctpunctspacing|Umathpunctordspacing|Umathpunctopspacing|Umathpunctopenspacing|Umathpunctinnerspacing|Umathpunctclosespacing|Umathpunctbinspacing|Umathphantom|Umathoverlinevariant|Umathoverlayaccentvariant|Umathoverdelimitervgap|Umathoverdelimitervariant|Umathoverdelimiterbgap|Umathoverbarvgap|Umathoverbarrule|Umathoverbarkern|Umathordrelspacing|Umathordpunctspacing|Umathordordspacing|Umathordopspacing|Umathordopenspacing|Umathordinnerspacing|Umathordclosespacing|Umathordbinspacing|Umathoprelspacing|Umathoppunctspacing|Umathopordspacing|Umathopopspacing|Umathopopenspacing|Umathopinnerspacing|Umathoperatorsize|Umathopenupheight|Umathopenupdepth|Umathopenrelspacing|Umathopenpunctspacing|Umathopenordspacing|Umathopenopspacing|Umathopenopenspacing|Umathopeninnerspacing|Umathopenclosespacing|Umathopenbinspacing|Umathopclosespacing|Umathopbinspacing|Umathnumeratorvariant|Umathnolimitsupfactor|Umathnolimitsubfactor|Umathnolimits|Umathnoaxis|Umathlimits|Umathlimitbelowvgap|Umathlimitbelowkern|Umathlimitbelowbgap|Umathlimitabovevgap|Umathlimitabovekern|Umathlimitabovebgap|Umathinnerrelspacing|Umathinnerpunctspacing|Umathinnerordspacing|Umathinneropspacing|Umathinneropenspacing|Umathinnerinnerspacing|Umathinnerclosespacing|Umathinnerbinspacing|Umathhextensiblevariant|Umathfractionvariant|Umathfractionrule|Umathfractionnumvgap|Umathfractionnumup|Umathfractiondenomvgap|Umathfractiondenomdown|Umathfractiondelsize|Umathextrasupshift|Umathextrasuppreshift|Umathextrasubshift|Umathextrasubpreshift|Umathdenominatorvariant|Umathdelimiterundervariant|Umathdelimiterovervariant|Umathdegreevariant|Umathconnectoroverlapmin|Umathcodenum|Umathcode|Umathcloserelspacing|Umathclosepunctspacing|Umathcloseordspacing|Umathcloseopspacing|Umathcloseopenspacing|Umathcloseinnerspacing|Umathcloseclosespacing|Umathclosebinspacing|Umathclass|Umathcharslot|Umathcharnumdef|Umathcharnum|Umathcharfam|Umathchardef|Umathcharclass|Umathchar|Umathbotaccentvariant|Umathbinrelspacing|Umathbinpunctspacing|Umathbinordspacing|Umathbinopspacing|Umathbinopenspacing|Umathbininnerspacing|Umathbinclosespacing|Umathbinbinspacing|Umathaxis|Umathadapttoright|Umathadapttoleft|Umathaccentvariant|Umathaccentbaseheight|Umathaccent|Uleft|Uhextensible|Udelimiterunder|Udelimiterover|Udelimiter|Udelcodenum|Udelcode|Uchar|Uatopwithdelims|Uatop|Uabovewithdelims|Uabove|UUskewedwithdelims|UUskewed|Omegaversion|Omegarevision|Omegaminorversion|Alephversion|Alephrevision|Alephminorversion| )(?=[^a-zA-Z])",
    "name" : "context.primitive.commands.primitive.tex"
   },
   "reserved" : {
diff --git a/doc/context/documents/general/manuals/lowlevel-localboxes.pdf b/doc/context/documents/general/manuals/lowlevel-localboxes.pdf
index 0a2e8017f..66de25c6a 100644
--- a/doc/context/documents/general/manuals/lowlevel-localboxes.pdf
+++ b/doc/context/documents/general/manuals/lowlevel-localboxes.pdf
diff --git a/doc/context/sources/general/manuals/lowlevel/lowlevel-localboxes.tex b/doc/context/sources/general/manuals/lowlevel/lowlevel-localboxes.tex
index 891b361be..a0ca15975 100644
--- a/doc/context/sources/general/manuals/lowlevel/lowlevel-localboxes.tex
+++ b/doc/context/sources/general/manuals/lowlevel/lowlevel-localboxes.tex
@@ -35,7 +35,7 @@ code and it then pays of to use it when possible. Among the extensions are a
 callback that is triggered when the left and right boxes get added and
 experiments with that showed some potential but in order to retain performance as
 well as limit extensive node memory usage (par nodes are large) a system of
-classes was added. All this will be illustrated below. Warning: the mechanism in
+indices was added. All this will be illustrated below. Warning: the mechanism in
 \LUAMETATEX\ is not compatible with \LUATEX.
 
 {\em This is a preliminary, uncorrected manual.}
@@ -57,11 +57,11 @@ This mechanism is rather useless when not wrapped into some high level mechanism
 because by default setting these boxes wipes the existing value. In \LUAMETATEX\
 you can actually access the boxes so prepending and appending is possible but
 experiments showed that this could come with a huge performance hit when the
-lists are not cleaned up during a run. This is why we have introduced classes:
-when you assign local boxes using the class option that specific class will be
+lists are not cleaned up during a run. This is why we have introduced indices:
+when you assign local boxes using the index option that specific index will be
 replaced and therefore we have a more sparse solution. So, contrary to \LUATEX,
 in \LUAMETATEX\ the local box registers have a linked lists of local boxes tagged
-by class. Unless you manipulate in \LUA, this is hidden from the user. One can
+by index. Unless you manipulate in \LUA, this is hidden from the user. One can
 access the boxes from the \TEX\ the but there can be no confusion with \LUATEX\
 here because there we don't have access. This is why usage as in \LUATEX\ will
 also work in \LUAMETATEX.
@@ -135,7 +135,7 @@ specific.
 One (nasty) side effect is that when you set these boxes ungrouped they are
 applied to whatever follows, which is why resetting them is built in the relevant
 parts of \CONTEXT. The next examples are typeset grouped an demonstrate the use
-of classes:
+of indices:
 
 \startbuffer
 \dorecurse{20}{before #1 }
@@ -146,12 +146,12 @@ of classes:
 
 \typebuffer[option=TEX] \start \getbuffer \par \stop
 
-Classes can be set for both sides:
+Indices can be set for both sides:
 
 \startbuffer
-\dorecurse{5}{\localrightbox class #1{ \bf \darkgreen R #1}}%
+\dorecurse{5}{\localrightbox index #1{ \bf \darkgreen R #1}}%
 \dorecurse{20}{before #1 }
-\dorecurse{5}{\localleftbox class #1{\bf \darkred L #1 }}%
+\dorecurse{5}{\localleftbox index #1{\bf \darkred L #1 }}%
 \dorecurse{20}{after #1 }
 \stopbuffer
 
@@ -163,9 +163,9 @@ local boxes only come into play when the lines are broken, so till
 then changing them is possible.
 
 \startbuffer
-\dorecurse{3}{\localrightbox class #1{ \bf \darkgreen R #1}}%
+\dorecurse{3}{\localrightbox index #1{ \bf \darkgreen R #1}}%
 \dorecurse{20}{before #1 }
-\dorecurse{2}{\localleftbox par class #1{\bf \darkred L #1 }}%
+\dorecurse{2}{\localleftbox par index #1{\bf \darkred L #1 }}%
 \dorecurse{20}{after #1 }
 \stopbuffer
 
@@ -203,8 +203,8 @@ feature for efficiently placing marginal content.
 
 \getbuffer[definition]
 
-The order of definition matters! Here the \type {x} variants have a larger class
-number. There can (currently) be at most 256 classes. The defined local boxes
+The order of definition matters! Here the \type {x} variants have a larger index
+number. There can (currently) be at most 256 indices. The defined local boxes
 are triggered with \type {\localbox}:
 
 \startbuffer[example]
@@ -371,7 +371,7 @@ here):
 For the moment we have these helpers:
 
 \starttabulate[|l|;|]
-\NC \type {\localboxclass}            \NC integer   \NC \NR
+\NC \type {\localboxindex}            \NC integer   \NC \NR
 \NC \type {\localboxlinenumber}       \NC integer   \NC \NR
 \NC
 \NC \type {\localboxlinewidth}        \NC dimension \NC \NR
diff --git a/tex/context/base/mkii/cont-new.mkii b/tex/context/base/mkii/cont-new.mkii
index 2ac02f2e3..bf9af64df 100644
--- a/tex/context/base/mkii/cont-new.mkii
+++ b/tex/context/base/mkii/cont-new.mkii
@@ -11,7 +11,7 @@
 %C therefore copyrighted by \PRAGMA. See mreadme.pdf for
 %C details.
 
-\newcontextversion{2021.11.02 09:59}
+\newcontextversion{2021.11.05 12:33}
 
 %D This file is loaded at runtime, thereby providing an
 %D excellent place for hacks, patches, extensions and new
diff --git a/tex/context/base/mkii/context.mkii b/tex/context/base/mkii/context.mkii
index 5bf011408..31a4e6a86 100644
--- a/tex/context/base/mkii/context.mkii
+++ b/tex/context/base/mkii/context.mkii
@@ -20,7 +20,7 @@
 %D your styles an modules.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2021.11.02 09:59}
+\edef\contextversion{2021.11.05 12:33}
 
 %D For those who want to use this:
 
diff --git a/tex/context/base/mkiv/cont-new.mkiv b/tex/context/base/mkiv/cont-new.mkiv
index 5bee9fbb3..61b417145 100644
--- a/tex/context/base/mkiv/cont-new.mkiv
+++ b/tex/context/base/mkiv/cont-new.mkiv
@@ -13,7 +13,7 @@
 
 % \normalend % uncomment this to get the real base runtime
 
-\newcontextversion{2021.11.02 09:59}
+\newcontextversion{2021.11.05 12:33}
 
 %D This file is loaded at runtime, thereby providing an excellent place for hacks,
 %D patches, extensions and new features. There can be local overloads in cont-loc
diff --git a/tex/context/base/mkiv/context.mkiv b/tex/context/base/mkiv/context.mkiv
index c61fb2936..4b88b06e9 100644
--- a/tex/context/base/mkiv/context.mkiv
+++ b/tex/context/base/mkiv/context.mkiv
@@ -49,7 +49,7 @@
 %D {YYYY.MM.DD HH:MM} format.
 
 \edef\contextformat {\jobname}
-\edef\contextversion{2021.11.02 09:59}
+\edef\contextversion{2021.11.05 12:33}
 
 %D Kind of special:
 
diff --git a/tex/context/base/mkiv/lang-ini.mkiv b/tex/context/base/mkiv/lang-ini.mkiv
index ffa280b05..5bf08343a 100644
--- a/tex/context/base/mkiv/lang-ini.mkiv
+++ b/tex/context/base/mkiv/lang-ini.mkiv
@@ -287,6 +287,8 @@
    \s!righthyphenmin=2,
    \s!lefthyphenchar=-1,
    \s!righthyphenchar=45,
+   \s!explicitlefthyphenchar=\languageparameter\s!lefthyphenchar,
+   \s!explicitrighthyphenchar=\languageparameter\s!righthyphenchar,
    % used in compound i.e. interfaced with c! and can be anything so no numbers
    \c!lefthyphen=,
    \c!righthyphen=-,
@@ -442,8 +444,10 @@
    \righthyphenmin\numexpr0\languageparameter\s!righthyphenmin+\hyphenminoffset\relax
    \hyphenationmin\numexpr0\languageparameter\s!hyphenmin\relax
    % these values are stored with the language (global!)
-   \prehyphenchar \languageparameter\s!righthyphenchar\relax
-   \posthyphenchar\languageparameter\s!lefthyphenchar \relax}
+   \prehyphenchar   \languageparameter\s!righthyphenchar\relax
+   \posthyphenchar  \languageparameter\s!lefthyphenchar \relax
+   \preexhyphenchar \languageparameter\s!explicitrighthyphenchar\relax
+   \postexhyphenchar\languageparameter\s!explicitlefthyphenchar \relax}
 
 \appendtoks
     \lang_basics_synchronize_min_max
diff --git a/tex/context/base/mkiv/mult-prm.lua b/tex/context/base/mkiv/mult-prm.lua
index 7579eb4e9..ce983bde3 100644
--- a/tex/context/base/mkiv/mult-prm.lua
+++ b/tex/context/base/mkiv/mult-prm.lua
@@ -430,6 +430,7 @@ return {
   "localleftbox",
   "localleftboxbox",
   "localmiddlebox",
+  "localmiddleboxbox",
   "localrightbox",
   "localrightboxbox",
   "lpcode",
@@ -451,6 +452,7 @@ return {
   "mathflattenmode",
   "mathfontcontrol",
   "mathitalicsmode",
+  "mathlimitsmode",
   "mathnolimitsmode",
   "mathpenaltiesmode",
   "mathrulesfam",
diff --git a/tex/context/base/mkiv/mult-sys.mkiv b/tex/context/base/mkiv/mult-sys.mkiv
index 32d1b40a0..149a7ac24 100644
--- a/tex/context/base/mkiv/mult-sys.mkiv
+++ b/tex/context/base/mkiv/mult-sys.mkiv
@@ -338,6 +338,8 @@
 \definesystemconstant {righthyphenmin}
 \definesystemconstant {lefthyphenchar}
 \definesystemconstant {righthyphenchar}
+\definesystemconstant {explicitlefthyphenchar}
+\definesystemconstant {explicitrighthyphenchar}
 
 \definesystemconstant {head}
 \definesystemconstant {symbol}
diff --git a/tex/context/base/mkiv/phys-dim.lua b/tex/context/base/mkiv/phys-dim.lua
index e0cea7bab..91803e4fd 100644
--- a/tex/context/base/mkiv/phys-dim.lua
+++ b/tex/context/base/mkiv/phys-dim.lua
@@ -1008,7 +1008,7 @@ implement {
     protected = true,
     arguments = { "optional", "string" },
     actions   = function(filler, digits)
-        digits = gsub(digits,"(%d)","%1\\digitsbreak")
+        digits = gsub(digits,"(%d)","%1\\digitsbreak ") -- space needed for following letters
         digits = gsub(digits,"\\-$",filler)
         context(digits)
     end
diff --git a/tex/context/base/mkiv/status-files.pdf b/tex/context/base/mkiv/status-files.pdf
index 6e149394e..c75fcc69f 100644
--- a/tex/context/base/mkiv/status-files.pdf
+++ b/tex/context/base/mkiv/status-files.pdf
diff --git a/tex/context/base/mkiv/status-lua.pdf b/tex/context/base/mkiv/status-lua.pdf
index ed087bd8f..102012b26 100644
--- a/tex/context/base/mkiv/status-lua.pdf
+++ b/tex/context/base/mkiv/status-lua.pdf
diff --git a/tex/context/base/mkiv/syst-aux.mkiv b/tex/context/base/mkiv/syst-aux.mkiv
index 79b118a9b..44668dcc9 100644
--- a/tex/context/base/mkiv/syst-aux.mkiv
+++ b/tex/context/base/mkiv/syst-aux.mkiv
@@ -1503,8 +1503,8 @@
 
 \protected\def\syst_helpers_do_if_in_csname_else#1#2%
   {\def\syst_helpers_do_do_if_in_csname_else##1#1##2##3^^^^0004%
-     {\unless\ifx##2^^^^3}%
-   \expandafter\syst_helpers_do_do_if_in_csname_else#2#1^^^^3^^^^3^^^^0004}
+     {\unless\ifx##2^^^^0003}%
+   \expandafter\syst_helpers_do_do_if_in_csname_else#2#1^^^^0003^^^^0003^^^^0004}
 
 \protected\def\doifelseincsname#1#2%
   {\normalexpanded{\syst_helpers_do_if_in_csname_else{#1}}{#2}%
diff --git a/tex/context/base/mkxl/cont-new.mkxl b/tex/context/base/mkxl/cont-new.mkxl
index 9f20ffaf8..727f63268 100644
--- a/tex/context/base/mkxl/cont-new.mkxl
+++ b/tex/context/base/mkxl/cont-new.mkxl
@@ -13,7 +13,7 @@
 
 % \normalend % uncomment this to get the real base runtime
 
-\newcontextversion{2021.11.02 09:59}
+\newcontextversion{2021.11.05 12:33}
 
 %D This file is loaded at runtime, thereby providing an excellent place for hacks,
 %D patches, extensions and new features. There can be local overloads in cont-loc
diff --git a/tex/context/base/mkxl/context.mkxl b/tex/context/base/mkxl/context.mkxl
index f48c343c5..11cd22e91 100644
--- a/tex/context/base/mkxl/context.mkxl
+++ b/tex/context/base/mkxl/context.mkxl
@@ -29,7 +29,7 @@
 %D {YYYY.MM.DD HH:MM} format.
 
 \immutable\edef\contextformat {\jobname}
-\immutable\edef\contextversion{2021.11.02 09:59}
+\immutable\edef\contextversion{2021.11.05 12:33}
 
 %overloadmode 1 % check frozen / warning
 %overloadmode 2 % check frozen / error
@@ -388,6 +388,7 @@
 \loadmkxlfile{typo-tal}
 \loadmkxlfile{typo-par} % par builders (uses fonts)
 \loadmkxlfile{typo-lbx}
+\loadmkxlfile{typo-adj}
 
 \loadmkxlfile{tabl-com}
 %loadmarkfile{tabl-pln}
diff --git a/tex/context/base/mkxl/font-con.lmt b/tex/context/base/mkxl/font-con.lmt
index 36e5efbb6..cee94f6d2 100644
--- a/tex/context/base/mkxl/font-con.lmt
+++ b/tex/context/base/mkxl/font-con.lmt
@@ -740,6 +740,10 @@ function constructors.scale(tfmdata,specification)
                     chr.italic = vi*hdelta
                 end
             end
+            local ft = character.options
+            if ft then
+                chr.options = ft
+            end
         elseif autoitalicamount then -- itlc feature
             local vi = description.italic
             if not vi then
diff --git a/tex/context/base/mkxl/font-imp-math.lmt b/tex/context/base/mkxl/font-imp-math.lmt
index 3077d0dcd..677bff91a 100644
--- a/tex/context/base/mkxl/font-imp-math.lmt
+++ b/tex/context/base/mkxl/font-imp-math.lmt
@@ -53,6 +53,7 @@ registerotffeature {
     }
 }
 
+
 -- this will become a mode in the engine
 
 local function initialize(tfmdata,value)
@@ -180,7 +181,7 @@ end
 --     }
 -- }
 
-local specification = {
+registerotffeature {
     name         = "compactmath",
     description  = "use one math font",
     initializers = {
@@ -189,8 +190,6 @@ local specification = {
     }
 }
 
-registerotffeature(specification)
-
 -- The problem is that the traditional code path doesn't add an italic to the subscript,
 -- simply because it assumes that the width has that already subtracted. So, we cannot
 -- compensate in the following way. We're stuck with the fact that the texgyre fonts
@@ -232,7 +231,7 @@ local function initialize(tfmdata,value)
     end
 end
 
-local specification = {
+registerotffeature {
     name         = "oldmath",
     description  = "deal with fake opentype fonts",
  -- manipulators = {
@@ -245,8 +244,6 @@ local specification = {
     }
 }
 
-registerotffeature(specification)
-
 local function initialize(tfmdata,value)
     if type(value) == "string" then
         local rawdata       = tfmdata.shared.rawdata
@@ -260,7 +257,7 @@ local function initialize(tfmdata,value)
     end
 end
 
-local specification = {
+registerotffeature {
     name         = "mathcontrol",
     description  = "control specific old/new math handling",
     initializers = {
@@ -268,5 +265,3 @@ local specification = {
         node = initialize,
     }
 }
-
-registerotffeature(specification)
diff --git a/tex/context/base/mkxl/lang-ini.mkxl b/tex/context/base/mkxl/lang-ini.mkxl
index 2b7f34ef3..f964a5083 100644
--- a/tex/context/base/mkxl/lang-ini.mkxl
+++ b/tex/context/base/mkxl/lang-ini.mkxl
@@ -273,6 +273,8 @@
    \s!righthyphenmin=2,
    \s!lefthyphenchar=-1,
    \s!righthyphenchar=45,
+   \s!explicitlefthyphenchar=\languageparameter\s!lefthyphenchar,
+   \s!explicitrighthyphenchar=\languageparameter\s!righthyphenchar,
    % used in compound i.e. interfaced with c! and can be anything so no numbers
    \c!lefthyphen=,
    \c!righthyphen=-,
@@ -509,17 +511,28 @@
    \fi
    \lang_basics_synchronize_min_max}
 
+% \protected\def\lang_basics_synchronize_min_max % maybe store this at the lua end
+%   {% these values are stored along with glyph nodes
+%    \lefthyphenmin \numexpr0\languageparameter\s!lefthyphenmin +\hyphenminoffset\relax
+%    \righthyphenmin\numexpr0\languageparameter\s!righthyphenmin+\hyphenminoffset\relax
+%    \hyphenationmin\numexpr0\languageparameter\s!hyphenmin\relax
+%    % these values are stored with the language (global!)
+%    \prehyphenchar \languageparameter\s!righthyphenchar\relax
+%    \posthyphenchar\languageparameter\s!lefthyphenchar \relax}
+
 \protected\def\lang_basics_synchronize_min_max % maybe store this at the lua end
   {% these values are stored along with glyph nodes
    \lefthyphenmin \numexpr0\languageparameter\s!lefthyphenmin +\hyphenminoffset\relax
    \righthyphenmin\numexpr0\languageparameter\s!righthyphenmin+\hyphenminoffset\relax
    \hyphenationmin\numexpr0\languageparameter\s!hyphenmin\relax
    % these values are stored with the language (global!)
-   \prehyphenchar \languageparameter\s!righthyphenchar\relax
-   \posthyphenchar\languageparameter\s!lefthyphenchar \relax}
+   \prehyphenchar   \languageparameter\s!righthyphenchar\relax
+   \posthyphenchar  \languageparameter\s!lefthyphenchar \relax
+   \preexhyphenchar \languageparameter\s!explicitrighthyphenchar\relax
+   \postexhyphenchar\languageparameter\s!explicitlefthyphenchar \relax}
 
 \appendtoks
-    \lang_basics_synchronize_min_max
+    \lang_basics_synchronize_min_max % todo: also sync when already in language
 \to \everylanguage
 
 \permanent\protected\def\unhyphenated
diff --git a/tex/context/base/mkxl/mult-sys.mkxl b/tex/context/base/mkxl/mult-sys.mkxl
index 11b9f9cb9..500d929c6 100644
--- a/tex/context/base/mkxl/mult-sys.mkxl
+++ b/tex/context/base/mkxl/mult-sys.mkxl
@@ -181,6 +181,8 @@
 \definesystemconstant {empty}
 \definesystemconstant {em}
 \definesystemconstant {environment}
+\definesystemconstant {explicitlefthyphenchar}
+\definesystemconstant {explicitrighthyphenchar}
 \definesystemconstant {extensions}
 \definesystemconstant {external}
 \definesystemconstant {ex}
diff --git a/tex/context/base/mkxl/node-pro.lmt b/tex/context/base/mkxl/node-pro.lmt
index e09729ace..bbcbc9bdc 100644
--- a/tex/context/base/mkxl/node-pro.lmt
+++ b/tex/context/base/mkxl/node-pro.lmt
@@ -15,6 +15,7 @@ local nodes        = nodes
 local tasks        = nodes.tasks
 local nuts         = nodes.nuts
 local tonut        = nodes.tonut
+local tonode       = nodes.tonode
 
 nodes.processors   = nodes.processors or { }
 local processors   = nodes.processors
@@ -99,7 +100,7 @@ end
 do
 
     ----- texnest       = tex.nest
-    local getnest       = tex.getnest
+    ----- getnest       = tex.getnest
 
     local getlist       = nuts.getlist
     local setlist       = nuts.setlist
@@ -107,30 +108,39 @@ do
 
     local linelist_code = nodes.listcodes.line
 
-    local actions       = tasks.actions("contributers")
-
-    function processors.contribute_filter(groupcode)
-        if groupcode == "box" then -- "pre_box"
-            local whatever = getnest()
-            if whatever then
-                local line = whatever.tail
-                if line then
-                    line = tonut(line)
-                    if getsubtype(line) == linelist_code then
-                        local head = getlist(line)
-                        if head then
-                            local result = actions(head,groupcode,line)
-                            if result and result ~= head then
-                                setlist(line,result)
-                            end
+    local lineactions   = tasks.actions("contributers")
+    local adjustactions = tasks.actions("adjusters")
+
+    -- contribute_head  : pre_box
+    -- pre_adjust_head  : pre_adjust
+    -- just_box         : box
+    -- post_adjust_head : adjust
+
+    -- this was the "contributers" callback but we changed the interface
+
+    -- historically we use a different order than the callback
+
+    function processors.append_line_filter(head,tail,where,index)
+        if tail then
+            if where == "box" then
+                -- here we don't return something, we operate on the line (content)
+                if getsubtype(tail) == linelist_code then -- always
+                    local list = getlist(tail)
+                    if list then
+                        local result = lineactions(list,where,tail,index) -- tail is parent of list
+                        if result and result ~= list then
+                            setlist(tail,result)
                         end
                     end
                 end
+            elseif where == "post_adjust" or where == "pre_adjust" then
+                -- we use the same order as for lines
+                return adjustactions(head,where,tail,index)
             end
         end
     end
 
-    callbacks.register("contribute_filter", processors.contribute_filter, "things done with lines")
+    callbacks.register("append_line_filter", processors.append_line_filter, "things done with lines")
 
 end
 
diff --git a/tex/context/base/mkxl/node-tsk.lmt b/tex/context/base/mkxl/node-tsk.lmt
index dfa1e9475..ca18c9c3b 100644
--- a/tex/context/base/mkxl/node-tsk.lmt
+++ b/tex/context/base/mkxl/node-tsk.lmt
@@ -710,6 +710,7 @@ nonut = [[
 ]],
 
     }
+
 }
 
 tasks.new {
@@ -762,6 +763,8 @@ nonut = [[
 
 }
 
+-- these operate on the content on a line, so no injections
+
 tasks.new {
     name      = "contributers",
     processor = nodeprocessor,
@@ -784,31 +787,93 @@ local tonode = nodes.nuts.tonode
 
 %localize%
 
+-- we operate exclusively on nuts (no index yet)
+
+return function(head,where,tail)
+    local nuthead = tonut(head)
+    local nuttail = tonut(tail)
+
+%actions%
+    return tonode(nuthead)
+end
+]],
+
+step = [[
+    nuthead = tonut((%action%(tonode(nuthead),where,tonode(nuttail))))
+]],
+
+nut  = [[
+    nuthead = %action%(nuthead,where,nuttail)
+]],
+
+nohead = [[
+    %action%(tonode(nuthead),where,tonode(nuttail))
+]],
+
+nonut = [[
+    %action%(nuthead,where,nuttail)
+]],
+
+    }
+
+}
+
+    tasks.new {
+        name      = "adjusters",
+        processor = nodeprocessor,
+        sequence  = {
+            "before",      -- for users
+            "normalizers",
+            "after",       -- for users
+        },
+        templates = {
+
+default = [[
+return function(head)
+    return head
+end
+]],
+
+process = [[
+local tonut    = nodes.tonut
+local tonode   = nodes.nuts.tonode
+local nodetail = nodes.nuts.tail
+
+%localize%
+
 -- we operate exclusively on nuts
 
-return function(nuthead,groupcode,nutline)
+return function(head,where,tail,index)
+    local nuthead = tonut(head)
+    local nuttail = tonut(tail)
+
 %actions%
-    return nuthead
+    return tonode(nuthead)
 end
 ]],
 
 step = [[
-    nuthead = tonut((%action%(tonode(nuthead),groupcode,line)))
+    nuthead = tonut((%action%(tonode(nuthead),where,tonode(nuttail),index)))
+    nuttail = nodetail(nuthead)
 ]],
 
 nut  = [[
-    nuthead = %action%(nuthead,groupcode,nutline)
+    nuthead = %action%(nuthead,where,nuttail,index)
+    nuttail = nodetail(nuthead)
 ]],
 
 nohead = [[
-    %action%(tonode(nuthead),groupcode,line)
+    %action%(tonode(nuthead),where,tonode(nuttail),index)
+    nuttail = nodetail(nuthead)
 ]],
 
 nonut = [[
-    %action%(nuthead,groupcode,nutline)
+    %action%(nuthead,where,nuttail,index)
+    nuttail = nodetail(nuthead)
 ]],
 
     }
+
 }
 
 -- -- math -- --
diff --git a/tex/context/base/mkxl/task-ini.lmt b/tex/context/base/mkxl/task-ini.lmt
index 0018ed690..4af05b3cf 100644
--- a/tex/context/base/mkxl/task-ini.lmt
+++ b/tex/context/base/mkxl/task-ini.lmt
@@ -134,6 +134,8 @@ appendaction("contributers", "normalizers", "nodes.handlers.flattenline",
 appendaction("contributers", "normalizers", "nodes.handlers.textbackgrounds",                   nil, "nut",    "disabled"  )
 appendaction("contributers", "normalizers", "nodes.handlers.wipe",                              nil, "nut",    "disabled"  )
 
+appendaction("adjusters",    "normalizers", "nodes.handlers.adjusters",                         nil, "nut",    "enabled")
+
 appendaction("vboxbuilders", "normalizers", "nodes.handlers.backgroundsvbox",                   nil, "nut",    "disabled"  )
 ------------("vboxbuilders", "normalizers", "typesetters.margins.localhandler",                 nil, "nut",    "disabled"  )
 appendaction("vboxbuilders", "normalizers", "builders.vspacing.vboxhandler",                    nil, "nut",    "enabled"   )
@@ -191,7 +193,7 @@ freezegroup("everypar",     "normalizers")
 
 freezegroup("alignments",   "normalizers")
 
-freezegroup("localboxes",   "lists")
+-----------("localboxes",   "lists")
 
 -- new: disabled here
 
diff --git a/tex/context/base/mkxl/trac-vis.lmt b/tex/context/base/mkxl/trac-vis.lmt
index 38078f08d..6f59d0e7f 100644
--- a/tex/context/base/mkxl/trac-vis.lmt
+++ b/tex/context/base/mkxl/trac-vis.lmt
@@ -136,7 +136,7 @@ local modes = {
     space         = 0x0040000,
     depth         = 0x0080000,
     marginkern    = 0x0100000,
-    mathlistkern  = 0x0200000,
+    mathkern      = 0x0200000,
     dir           = 0x0400000,
     par           = 0x0800000,
     mathglue      = 0x1000000,
@@ -147,7 +147,7 @@ local modes = {
 visualizers.modes = modes
 
 local usedfont, exheight, emwidth
-local l_penalty, l_glue, l_kern, l_fontkern, l_hbox, l_vbox, l_vtop, l_strut, l_whatsit, l_glyph, l_user, l_math, l_marginkern, l_mathlistkern, l_italic, l_origin, l_discretionary, l_expansion, l_line, l_space, l_depth,
+local l_penalty, l_glue, l_kern, l_fontkern, l_hbox, l_vbox, l_vtop, l_strut, l_whatsit, l_glyph, l_user, l_math, l_marginkern, l_mathkern, l_italic, l_origin, l_discretionary, l_expansion, l_line, l_space, l_depth,
     l_dir, l_whatsit, l_mark, l_insert
 
 local enabled = false
@@ -157,7 +157,7 @@ local preset_boxes  = modes.hbox + modes.vbox + modes.vtop + modes.origin
 local preset_makeup = preset_boxes
                     + modes.kern + modes.glue + modes.penalty
 local preset_all    = preset_makeup
-                    + modes.fontkern + modes.marginkern + modes.mathlistkern
+                    + modes.fontkern + modes.marginkern + modes.mathkern
                     + modes.whatsit + modes.glyph + modes.user + modes.math
                     + modes.dir + modes.whatsit + modes.mathglue
                     + modes.mark + modes.insert
@@ -206,7 +206,7 @@ local function initialize()
     l_math          = layers.math
     l_italic        = layers.italic
     l_marginkern    = layers.marginkern
-    l_mathlistkern  = layers.mathlistkern
+    l_mathkern      = layers.mathkern
     l_origin        = layers.origin
     l_discretionary = layers.discretionary
     l_expansion     = layers.expansion
@@ -428,12 +428,12 @@ end
 
 local caches = setmetatableindex("table")
 
-local fontkern, italickern, marginkern, mathlistkern do
+local fontkern, italickern, marginkern, mathkern do
 
     local f_cache = caches["fontkern"]
     local i_cache = caches["italickern"]
     local m_cache = caches["marginkern"]
-    local l_cache = caches["mathlistkern"]
+    local l_cache = caches["mathkern"]
 
     local function somekern(head,current,cache,color,layer)
         local width = getkern(current)
@@ -475,8 +475,8 @@ local fontkern, italickern, marginkern, mathlistkern do
         return somekern(head,current,m_cache,"trace:do",l_marginkern)
     end
 
-    mathlistkern = function(head,current)
-        return somekern(head,current,l_cache,"trace:do",l_mathlistkern)
+    mathkern = function(head,current)
+        return somekern(head,current,l_cache,"trace:do",l_mathkern)
     end
 
 end
@@ -1128,15 +1128,15 @@ end
 
 local ruledkern do
 
-    local k_cache_v = caches["vkern"]
-    local k_cache_h = caches["hkern"]
+    local v_cache = caches["vkern"]
+    local h_cache = caches["hkern"]
 
-    ruledkern = function(head,current,vertical,mk)
+    ruledkern = function(head,current,vertical)
         local kern  = getkern(current)
-        local cache = vertical and k_cache_v or k_cache_h
+        local cache = vertical and v_cache or h_cache
         local info  = cache[kern]
         if not info then
-            local amount = formatters["%s:%0.3f"](vertical and "VK" or (mk and "MK") or "HK",kern*pt_factor)
+            local amount = formatters["%s:%0.3f"](vertical and "VK" or "HK",kern*pt_factor)
             if kern > 0 then
                 info = sometext(amount,l_kern,"trace:b")
             elseif kern < 0 then
@@ -1183,13 +1183,16 @@ end
 
 local ruledmarginkern do
 
-    local m_cache = caches["marginkern"]
+    local l_cache = caches["leftmarginkern"]
+    local r_cache = caches["rightmarginkern"]
 
-    ruledmarginkern = function(head,current)
-        local kern = getkern(current)
-        local info = m_cache[kern]
+    ruledmarginkern = function(head,current,subtype)
+        local kern  = getkern(current)
+        local left  = subtype == leftmarginkern_code
+        local cache = left and l_cache or r_cache
+        local info  = cache[kern]
         if not info then
-            local amount = formatters["%s:%0.3f"]("MK",kern*pt_factor)
+            local amount = formatters["%s:%0.3f"](left and "ML" or "MR",kern*pt_factor)
             if kern > 0 then
                 info = sometext(amount,l_marginkern,"trace:b")
             elseif kern < 0 then
@@ -1197,7 +1200,7 @@ local ruledmarginkern do
             else
                 info = sometext(amount,l_marginkern,"trace:g")
             end
-            m_cache[kern] = info
+            cache[kern] = info
         end
         info = copylist(info)
         head, current = insertnodebefore(head,current,info)
@@ -1206,23 +1209,26 @@ local ruledmarginkern do
 
 end
 
-local ruledmathlistkern do
+local ruledmathkern do
 
-    local l_cache = caches["mathlistkern"]
+    local h_cache = caches["horizontalmathkern"]
+    local v_cache = caches["verticalmathkern"]
 
-    ruledmathlistkern = function(head,current)
-        local kern = getkern(current)
-        local info = l_cache[kern]
+    ruledmathkern = function(head,current,subtype)
+        local kern     = getkern(current)
+        local vertical = subtype == verticalmathkern_code
+        local cache    = vertical and v_cache or h_cache
+        local info     = cache[kern]
         if not info then
-            local amount = formatters["%s:%0.3f"]("LK",kern*pt_factor)
+            local amount = formatters["%s:%0.3f"](vertical and "MV" or "MH",kern*pt_factor)
             if kern > 0 then
-                info = sometext(amount,l_mathlistkern,"trace:b")
+                info = sometext(amount,l_mathkern,"trace:b")
             elseif kern < 0 then
-                info = sometext(amount,l_mathlistkern,"trace:r")
+                info = sometext(amount,l_mathkern,"trace:r")
             else
-                info = sometext(amount,l_mathlistkern,"trace:g")
+                info = sometext(amount,l_mathkern,"trace:g")
             end
-            l_cache[kern] = info
+            cache[kern] = info
         end
         info = copylist(info)
         head, current = insertnodebefore(head,current,info)
@@ -1294,48 +1300,47 @@ end
 
 do
 
-    local nodecodes            = nodes.nodecodes
-    local disc_code            = nodecodes.disc
-    local kern_code            = nodecodes.kern
-    local glyph_code           = nodecodes.glyph
-    local glue_code            = nodecodes.glue
-    local penalty_code         = nodecodes.penalty
-    local whatsit_code         = nodecodes.whatsit
-    local user_code            = nodecodes.user
-    local math_code            = nodecodes.math
-    local hlist_code           = nodecodes.hlist
-    local vlist_code           = nodecodes.vlist
-    local marginkern_code      = nodecodes.marginkern
-    local mathlistkern_code    = nodecodes.mathlistkern
-    local dir_code             = nodecodes.dir
-    local par_code             = nodecodes.par
-    local mark_code            = nodecodes.mark
-    local insert_code          = nodecodes.insert
-
-    local kerncodes            = nodes.kerncodes
-    local fontkern_code        = kerncodes.fontkern
-    local italickern_code      = kerncodes.italiccorrection
-    local leftmarginkern_code  = kerncodes.leftmarginkern
-    local rightmarginkern_code = kerncodes.rightmarginkern
-    local mathlistkern_code    = kerncodes.mathlistkern
-    ----- userkern_code        = kerncodes.userkern
-
-    local skipcodes            = nodes.skipcodes
-    local spaceskip_code       = skipcodes.spaceskip
-    local xspaceskip_code      = skipcodes.xspaceskip
-    local zerospaceskip_code   = skipcodes.zerospaceskip
-    local intermathskip_code   = skipcodes.intermathskip
-
-    local listcodes            = nodes.listcodes
-    local linelist_code        = listcodes.line
-
-    local vtop_package_state   = 3 -- todo: symbolic
-
-    local getleader            = nuts.getleader
-    local getdisc              = nuts.getdisc
-
-    local setleader            = nuts.setleader
-    local setdisc              = nuts.setdisc
+    local nodecodes               = nodes.nodecodes
+    local disc_code               = nodecodes.disc
+    local kern_code               = nodecodes.kern
+    local glyph_code              = nodecodes.glyph
+    local glue_code               = nodecodes.glue
+    local penalty_code            = nodecodes.penalty
+    local whatsit_code            = nodecodes.whatsit
+    local user_code               = nodecodes.user
+    local math_code               = nodecodes.math
+    local hlist_code              = nodecodes.hlist
+    local vlist_code              = nodecodes.vlist
+    local dir_code                = nodecodes.dir
+    local par_code                = nodecodes.par
+    local mark_code               = nodecodes.mark
+    local insert_code             = nodecodes.insert
+
+    local kerncodes               = nodes.kerncodes
+    local fontkern_code           = kerncodes.fontkern
+    local italickern_code         = kerncodes.italiccorrection
+    local leftmarginkern_code     = kerncodes.leftmarginkern
+    local rightmarginkern_code    = kerncodes.rightmarginkern
+    local horizontalmathkern_code = kerncodes.horizontalmathkern
+    local verticalmathkern_code   = kerncodes.verticalmathkern
+    ----- userkern_code           = kerncodes.userkern
+
+    local skipcodes               = nodes.skipcodes
+    local spaceskip_code          = skipcodes.spaceskip
+    local xspaceskip_code         = skipcodes.xspaceskip
+    local zerospaceskip_code      = skipcodes.zerospaceskip
+    local intermathskip_code      = skipcodes.intermathskip
+
+    local listcodes               = nodes.listcodes
+    local linelist_code           = listcodes.line
+
+    local vtop_package_state      = 3 -- todo: symbolic
+
+    local getleader               = nuts.getleader
+    local getdisc                 = nuts.getdisc
+
+    local setleader               = nuts.setleader
+    local setdisc                 = nuts.setdisc
 
  -- local cache
 
@@ -1353,6 +1358,8 @@ do
         local trace_simple          = false
         local trace_user            = false
         local trace_math            = false
+        local trace_mathkern        = false
+        local trace_marginkern      = false
         local trace_italic          = false
         local trace_origin          = false
         local trace_discretionary   = false
@@ -1362,7 +1369,7 @@ do
         local trace_depth           = false
         local trace_dir             = false
         local trace_par             = false
-        local trace_math_glue       = false
+        local trace_mathglue        = false
         local trace_mark            = false
         local trace_insert          = false
         local current               = head
@@ -1370,8 +1377,6 @@ do
         local attr                  = unsetvalue
         local prev_trace_fontkern   = nil
         local prev_trace_italic     = nil
-        local prev_trace_marginkern = nil
-     -- local prev_trace_mathlist   = nil
         local prev_trace_expansion  = nil
 
         while current do
@@ -1379,11 +1384,9 @@ do
             local a = forced or getattr(current,a_visual) or unsetvalue
             local subtype, content
             if a ~= attr then
-                prev_trace_fontkern     = trace_fontkern
-                prev_trace_italic       = trace_italic
-                prev_trace_marginkern   = trace_marginkern
-             -- prev_trace_mathlistkern = trace_mathlistkern
-                prev_trace_expansion    = trace_expansion
+                prev_trace_fontkern  = trace_fontkern
+                prev_trace_italic    = trace_italic
+                prev_trace_expansion = trace_expansion
                 attr = a
                 if a == unsetvalue then
                     trace_hbox          = false
@@ -1407,10 +1410,10 @@ do
                     trace_space         = false
                     trace_depth         = false
                     trace_marginkern    = false
-                    trace_mathlistkern  = false
+                    trace_mathkern      = false
                     trace_dir           = false
                     trace_par           = false
-                    trace_math_glue     = false
+                    trace_mathglue      = false
                     trace_mark          = false
                     trace_insert        = false
                     if id == kern_code then
@@ -1441,10 +1444,10 @@ do
                     trace_space         = a & 0x0040000 ~= 0
                     trace_depth         = a & 0x0080000 ~= 0
                     trace_marginkern    = a & 0x0100000 ~= 0
-                    trace_mathlistkern  = a & 0x0200000 ~= 0
+                    trace_mathkern      = a & 0x0200000 ~= 0
                     trace_dir           = a & 0x0400000 ~= 0
                     trace_par           = a & 0x0800000 ~= 0
-                    trace_math_glue     = a & 0x1000000 ~= 0
+                    trace_mathglue      = a & 0x1000000 ~= 0
                     trace_mark          = a & 0x2000000 ~= 0
                     trace_insert        = a & 0x4000000 ~= 0
                 end
@@ -1497,10 +1500,6 @@ do
                 if trace_math then
                     head, current = ruledmath(head,current)
                 end
-            elseif id == marginkern_code then
-                if trace_kern then
-                    head, current = ruledkern(head,current,vertical,true)
-                end
             elseif id == dir_code then
                 if trace_dir then
                     head, current = ruleddir(head,current)
@@ -1532,7 +1531,7 @@ do
                         head, current = ruledspace(head,current,parent)
                     end
                 elseif subtype == intermathskip_code then
-                    if trace_math or trace_math_glue then
+                    if trace_math or trace_mathglue then
                         head = ruledmathglue(head,current,parent)
                     end
                 end
@@ -1554,16 +1553,20 @@ do
                     head, current = ruleditalic(head,current)
                 end
             elseif subtype == leftmarginkern_code or subtype == rightmarginkern_code then
-                if trace_marginkern or prev_trace_marginkern then
+                if trace_marginkern then
                     head, current = marginkern(head,current)
                 elseif trace_kern then
-                    head, current = ruledmarginkern(head,current)
+                    head, current = ruledmarginkern(head,current,subtype)
+                end
+            elseif subtype == verticalmathkern_code then
+                if trace_mathkern or trace_kern then
+                    head, current = ruledmathkern(head,current,subtype)
                 end
-            elseif subtype == mathlistkern_code then
-                if trace_mathlist then -- or prev_trace_mathlist then
-                    head, current = mathlistkern(head,current)
+            elseif subtype == horizontalmathkern_code then
+                if trace_mathkern then
+                    head, current = mathkern(head,current)
                 elseif trace_kern then
-                    head, current = ruledmathlistkern(head,current)
+                    head, current = ruledmarginkern(head,current,subtype)
                 end
             else
                 if trace_kern then
diff --git a/tex/context/base/mkxl/typo-lbx.lmt b/tex/context/base/mkxl/typo-lbx.lmt
index 758f3c700..99d593d46 100644
--- a/tex/context/base/mkxl/typo-lbx.lmt
+++ b/tex/context/base/mkxl/typo-lbx.lmt
@@ -61,7 +61,7 @@ local stoptiming        = statistics.stoptiming
 
 do
     local lb_found            = nil
-    local lb_class            = 0
+    local lb_index            = 0
     local lb_linenumber       = 0
     local lb_linewidth        = 0
     local lb_localwidth       = 0
@@ -77,7 +77,7 @@ do
     local lb_parfillrightskip = 0
     local lb_overshoot        = 0
 
-    implement { name = "localboxclass",            public = true, usage = "value", actions = function() return integer_value,   lb_class            end }
+    implement { name = "localboxindex",            public = true, usage = "value", actions = function() return integer_value,   lb_index            end }
     implement { name = "localboxlinenumber",       public = true, usage = "value", actions = function() return integer_value,   lb_linenumber       end }
     implement { name = "localboxlinewidth",        public = true, usage = "value", actions = function() return dimension_value, lb_linewidth        end }
     implement { name = "localboxlocalwidth",       public = true, usage = "value", actions = function() return dimension_value, lb_localwidth       end }
@@ -128,7 +128,7 @@ do
         local list = getlist(current)
         if list then
             local attr = getattribute(list,a_localboxesmark) or 0
-            local cach = attr and cache[lb_class]
+            local cach = attr and cache[lb_index]
             local once = cach and cach[attr]
             if once == false then
                 setlist(current)
@@ -155,10 +155,10 @@ do
         local list = getlist(box)
         for current, id, subtype in traverse_list, list do
             if subtype == local_box_code and getwidth(current) == 0 then
-                local class = getindex(current)
-                if class then
+                local index = getindex(current)
+                if index then
                     lb_found    = current
-                    lb_class    = class
+                    lb_index    = index
                     lb_progress = rangedimensions(box,list,current)
                     action(current)
                 end
@@ -170,10 +170,10 @@ do
         local list = getlist(box)
         for current, id, subtype in traverse_list, list do
             if subtype == local_box_code and getwidth(current) == 0 then
-                local class = getindex(current)
-                if class then
+                local index = getindex(current)
+                if index then
                     lb_found    = current
-                    lb_class    = class
+                    lb_index    = index
                     lb_progress = rangedimensions(box,list,current)
                     action(current)
                 end
@@ -185,10 +185,10 @@ do
         local list = getlist(box)
         for current, id, subtype in traverse_list, list do
             if subtype == local_box_code and getwidth(current) == 0 then
-                local class = getindex(current)
-                if class then
+                local index = getindex(current)
+                if index then
                     lb_found    = current
-                    lb_class    = class
+                    lb_index    = index
                     lb_progress = rangedimensions(line,getlist(line),box)
                     action(current)
                 end
@@ -199,7 +199,7 @@ do
     local function processlocalboxes(line,leftbox,rightbox,middlebox,linenumber,leftskip,rightskip,lefthang,righthang,indent,parfillleftskip,parfillrightskip,overshoot)
         --
         lb_found            = nil
-        lb_class            = 0
+        lb_index            = 0
         lb_linenumber       = linenumber
         lb_progress         = 0
         lb_leftskip         = leftskip
diff --git a/tex/context/base/mkxl/typo-lbx.mkxl b/tex/context/base/mkxl/typo-lbx.mkxl
index 0310a441f..bf296dac4 100644
--- a/tex/context/base/mkxl/typo-lbx.mkxl
+++ b/tex/context/base/mkxl/typo-lbx.mkxl
@@ -1,8 +1,8 @@
 %D \module
-%D   [       file=typo-dig,
-%D        version=2010.01.18,
+%D   [       file=typo-lbx,
+%D        version=2021.10.10,
 %D          title=\CONTEXT\ Typesetting Macros,
-%D       subtitle=Digits,
+%D       subtitle=Local Boxes,
 %D         author=Hans Hagen,
 %D           date=\currentdate,
 %D      copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
@@ -31,7 +31,7 @@
 \unprotect
 
 \def\typo_localboxes_reset
-  {\localleftbox  {}% no class here, works grouped
+  {\localleftbox  {}% no index here, works grouped
    \localrightbox {}%
    \localmiddlebox{}}
 
@@ -60,7 +60,7 @@
    \c!distance=\zeropoint]
 
 \newcount\c_typo_localboxes
-\newcount\c_typo_localboxes_class
+\newcount\c_typo_localboxes_index
 
 \appendtoks
     \global\advance\c_typo_localboxes\plusone
@@ -72,7 +72,7 @@
 %D when the assignment happens after e.g.\ \type {\everypar} but is also meant for the first
 %D line.
 
-%D Todo: reserve class 1 for this:
+%D Todo: reserve index 1 for this:
 
 \def\typo_paragraphs_l#1{\localleftbox \ifcstok{#1}\v!global par\fi}
 \def\typo_paragraphs_r#1{\localrightbox\ifcstok{#1}\v!global par\fi}
@@ -86,7 +86,7 @@
   {\box\localboxcontentbox}
 
 \permanent\protected\def\localboxcommand
-  {\ifcsname\??localboxesnamespace\number\localboxclass\endcsname
+  {\ifcsname\??localboxesnamespace\number\localboxindex\endcsname
     %\edef\currentlocalboxes{\lastnamedcs}%
      \expandafter\let\expandafter\currentlocalboxes\lastnamedcs
      \setbox\localboxcontentbox\hbox
@@ -109,15 +109,15 @@
 
 \def\typo_localboxes_zero#1#2#3%
   {\ifcsname\??localboxesattribute#2\endcsname
-     \c_typo_localboxes_class\lastnamedcs
+     \c_typo_localboxes_index\lastnamedcs
      \edef\currentlocalboxes{#2}%
      \edef\currentlocalboxeslocation{#1}%
      \typo_localboxes_localbox
-        class \c_typo_localboxes_class
+        index \c_typo_localboxes_index
         \bgroup
           \hpack
             \ifcstok{\localboxesparameter\c!repeat}\v!no
-              attr \localboxesmarkattribute \localboxmarkonce\c_typo_localboxes_class\relax
+              attr \localboxesmarkattribute \localboxmarkonce\c_typo_localboxes_index\relax
             \fi
             to \zeropoint
           \bgroup
@@ -130,15 +130,15 @@
 
 \def\typo_localboxes_asis#1#2#3%
   {\ifcsname\??localboxesattribute#2\endcsname
-     \c_typo_localboxes_class\lastnamedcs
+     \c_typo_localboxes_index\lastnamedcs
      \edef\currentlocalboxes{#2}%
      \edef\currentlocalboxeslocation{#1}%
      \typo_localboxes_localbox
-        class \c_typo_localboxes_class
+        index \c_typo_localboxes_index
         \bgroup
           \hpack
             \ifcstok{\localboxesparameter\c!repeat}\v!no
-              attr \localboxesmarkattribute \localboxmarkonce\c_typo_localboxes_class\relax
+              attr \localboxesmarkattribute \localboxmarkonce\c_typo_localboxes_index\relax
             \fi
             % todo: use width if dimension, use distance if given
           \bgroup
@@ -162,11 +162,11 @@
 
 \permanent\tolerant\protected\def\resetlocalbox[#1]%
   {\ifcsname\??localboxesattribute#1\endcsname
-     \c_typo_localboxes_class\lastnamedcs
+     \c_typo_localboxes_index\lastnamedcs
      \edef\currentlocalboxes{#1}%
      \ifcsname\??localboxesresetters\localboxesparameter\c!location\endcsname
        \edef\currentlocalboxeslocation{\lastnamedcs}%
-       \typo_localboxes_localbox class \c_typo_localboxes_class {}%
+       \typo_localboxes_localbox index \c_typo_localboxes_index {}%
      \fi
    \fi}
 
@@ -262,15 +262,15 @@
 \permanent\protected\def\localmargintext[#1]#2%
   {\dontleavehmode
    \ifcsname\??localboxesattribute#1\endcsname
-     \c_typo_localboxes_class\lastnamedcs
+     \c_typo_localboxes_index\lastnamedcs
      \edef\currentlocalboxes{#1}%
      \edef\currentlocalboxeslocation{\localboxesparameter\c!location}%
      \ifx\currentlocalboxeslocation\v!right\localrightbox\orelse\ifx\currentlocalboxeslocation\v!left\localleftbox\else\localmiddlebox\fi
-        class \c_typo_localboxes_class
+        index \c_typo_localboxes_index
         \bgroup
           \hpack
             \ifcstok{\localboxesparameter\c!repeat}\v!no
-              attr \localboxesmarkattribute \localboxmarkonce\c_typo_localboxes_class\relax
+              attr \localboxesmarkattribute \localboxmarkonce\c_typo_localboxes_index\relax
             \fi
             to \zeropoint
           \bgroup
diff --git a/tex/context/fonts/mkiv/type-imp-ebgaramond.mkiv b/tex/context/fonts/mkiv/type-imp-ebgaramond.mkiv
index 87f8b5cad..8fdeee83b 100644
--- a/tex/context/fonts/mkiv/type-imp-ebgaramond.mkiv
+++ b/tex/context/fonts/mkiv/type-imp-ebgaramond.mkiv
@@ -68,7 +68,7 @@
 
     \starttypescript [\s!math] [ebgaramond] [\s!name]
         \loadfontgoodies[ebgaramond]
-        \definefontsynonym [\s!MathRoman] [\s!file:garamond-math.otf] [\s!features=\s!math\mathsizesuffix,\s!goodies=ebgaramond]
+        \definefontsynonym [\s!MathRoman] [\s!file:garamond-math.otf] [\s!features={\s!math\mathsizesuffix,mathextra},\s!goodies=ebgaramond]
     \stoptypescript
 
     \starttypescript[ebgaramond]
diff --git a/tex/generic/context/luatex/luatex-fonts-merged.lua b/tex/generic/context/luatex/luatex-fonts-merged.lua
index 9ecdb0f6f..693fa599f 100644
--- a/tex/generic/context/luatex/luatex-fonts-merged.lua
+++ b/tex/generic/context/luatex/luatex-fonts-merged.lua
@@ -1,6 +1,6 @@
 -- merged file : c:/data/develop/context/sources/luatex-fonts-merged.lua
 -- parent file : c:/data/develop/context/sources/luatex-fonts.lua
--- merge date  : 2021-11-02 09:59
+-- merge date  : 2021-11-05 12:33
 
 do -- begin closure to overcome local limits and interference