IDENT 1 "a"
WHITESPACE 1 " "
IDENT 1 "b"
WHITESPACE 2 "  "
IDENT 1 "c"
WHITESPACE 1 "\n"
IDENT 1 "d"
WHITESPACE 2 "\n\n"
IDENT 1 "e"
WHITESPACE 1 "\t"
IDENT 1 "f"
WHITESPACE 1 "\n"