Task: Program Execution
Input (English): 1, 11, ['u', '3841', 'n', '6351', 'd', '4559', '9353', 'z', 'P', 'e', '4887', '8867', '5945']
Output (English): u, 3841, n, 6351, d, 4559, 9353, z, P, e, 4887