1,0-1,3:            NAME           'def'
1,4-1,7:            NAME           'foo'
1,7-1,8:            LPAR           '('
1,8-1,11:           NAME           'seq'
1,11-1,12:          RPAR           ')'
1,12-1,13:          COLON          ':'
1,13-1,14:          NEWLINE        '\n'
2,0-2,4:            INDENT         '    '
2,4-2,7:            NAME           'for'
2,8-2,11:           NAME           'var'
2,12-2,14:          NAME           'in'
2,15-2,18:          NAME           'seq'
2,18-2,19:          COLON          ':'
2,19-2,20:          NEWLINE        '\n'
3,0-3,8:            INDENT         '        '
3,8-3,12:           NAME           'body'
3,12-3,13:          NEWLINE        '\n'
4,6-4,6:            ILLEGALINDENT  ''
4,6-4,13:           NAME           'illegal'
4,13-4,14:          OP             '-'
4,14-4,20:          NAME           'dedent'
4,20-4,21:          NEWLINE        '\n'
5,0-5,0:            DEDENT         ''
5,0-5,0:            ENDMARKER      ''