Task: Program Execution
Input (English): 3, 2, ['8565', '9015', 't', '4981', 'S', '5695', '7667', 'E', '9581', 'P', 'A', '2193', '6291', '5157', '1025', '447', '137']
Output (English): t, S, 7667, 9581, A, 6291, 1025, 137