ifrm10cm   Informal Regular            <cm.enc <ifrg.pfb
ifrb10cm   InformalBold                <cm.enc <ifb.pfb
ifro10cm   InformalOblique             <cm.enc <ifo.pfb
ifbo10cm   InformalBoldOblique         <cm.enc <ifbo.pfb
ifex10     InformalExtendedMathSymbols         <ifex10.pfb
ifmi10     InformalMathItalics                 <ifmi10.pfb
ifsy10     InformalMathSymbols                 <ifsy10.pfb