Task: Program Execution
Input (English): 1, 6, ['5587', 'E', 'c', '37', 'i', 'X', 'm', 'd', 'L', 'n', '9203', 'X', 'm', 'T', '5533', 'Z', 'j', '8779', '2977', 'Z', '7883']
Output (English): 5587, E, c, 37, i, X