Task: Program Execution
Input (English): 1, 13, ['5337', '3401', 'M', '6421', 'Z', '5445', '1985', 'i', 'n', 'A', 'N', '9145', 'k', '7071', '3137']
Output (English): k, 9145, N, A, n, i, 1985, 5445, Z, 6421, M, 3401, 5337