category TLCore depend hyphen-base execute AddHyphen \ name=ancientgreek \ lefthyphenmin=1 \ righthyphenmin=1 \ file=loadhyph-grc.tex \ file_patterns=hyph-grc.pat.txt \ file_exceptions=hyph-grc.hyp.txt execute AddHyphen \ name=ibycus \ lefthyphenmin=2 \ righthyphenmin=2 \ file=ibyhyph.tex \ luaspecial="disabled:8-bit only" runpattern f texmf/tex/generic/hyphen/grahyph5.tex runpattern f texmf/tex/generic/hyphen/ibyhyph.tex