quote.
identifier,	"V7".
error,	""IdCGEO|f+=[wn#9EZ?c;D".
identifier,	"MaKA".
error,	"<".
identifier,	"t".
error,	"|".
error,	"_".
identifier,	"U".
identifier,	";n".
error,	"{".
identifier,	"hi".
keyword,	"lambda".
character,	"E".
eof.
