lexer grammar Alphabet;

fragment A:   [Aa];
fragment B:   [Bb];
fragment C:   [Cc];
fragment D:   [Dd];
fragment E:   [Ee];
fragment F:   [Ff];
fragment G:   [Gg];
fragment H:   [Hh];
fragment I:   [Ii];
fragment J:   [Jj];
fragment K:   [Kk];
fragment L:   [Ll];
fragment M:   [Mm];
fragment N:   [Nn];
fragment O:   [Oo];
fragment P:   [Pp];
fragment Q:   [Qq];
fragment R:   [Rr];
fragment S:   [Ss];
fragment T:   [Tt];
fragment U:   [Uu];
fragment V:   [Vv];
fragment W:   [Ww];
fragment X:   [Xx];
fragment Y:   [Yy];
fragment Z:   [Zz];
fragment UL_: '_';
