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T_OP         '='           (1, 2) (1, 3)
T_NUMBER     '1'           (1, 4) (1, 5)
T_OP         '-'           (1, 6) (1, 7)
T_NAME       'y'           (1, 8) (1, 9)
T_OP         '+'           (1, 10) (1, 11)
T_NUMBER     '15'          (1, 12) (1, 14)
T_OP         '-'           (1, 15) (1, 16)
T_NUMBER     '01'          (1, 17) (1, 19)
T_OP         '+'           (1, 20) (1, 21)
T_NUMBER     '0x124'       (1, 22) (1, 27)
T_OP         '+'           (1, 28) (1, 29)
T_NAME       'z'           (1, 30) (1, 31)
T_OP         '+'           (1, 32) (1, 33)
T_NAME       'a'           (1, 34) (1, 35)
T_OP         '['           (1, 35) (1, 36)
T_NUMBER     '5'           (1, 36) (1, 37)
T_OP         ']'           (1, 37) (1, 38)
T_ENDMARKER  ''            (2, 0) (2, 0)