Task: Program Execution
Input (English): 1, 21, ['A', 'K', '6749', '8387', 'j', 'S', 'y', 'b', '5515', '8627', '6659', '9327', '5801', '761', 'J', 'A', 'P', 'r', '4561', '3079', '1481', 's', '6533', 'F', 'Y']
Output (English): A, K, 6749, 8387, j, S, y, b, 5515, 8627, 6659, 9327, 5801, 761, J, A, P, r, 4561, 3079, 1481