[type] Lexer [grammar] lexer grammar L; WORD1 : ID1+ { } ; WORD2 : ID2+ { } ; fragment ID1 : { \< 2 }? [a-zA-Z]; fragment ID2 : { >= 2 }? [a-zA-Z]; WS : (' '|'\n') -> skip; [input] a cde abcde [output] a cde ab cde [@0,0:0='a',<1>,1:0] [@1,2:4='cde',<2>,1:2] [@2,6:7='ab',<1>,2:0] [@3,8:10='cde',<2>,2:2] [@4,12:11='',<-1>,3:0] [flags] showDFA