1__pos__ called 2__pos__ called 3__neg__ called 4__invert__ called 5__mul__ called 6__matmul__ called 7__truediv__ called 8__floordiv__ called 9__iadd__ called 10__isub__ called 11__mod__ called 12__pow__ called 13__or__ called 14__and__ called 15__xor__ called 16__lshift__ called 17__rshift__ called 18['a', 'b', 'c'] 19False 20