Task: Program Execution
Input (English): 9, ['1521', 's', 'g', '9643', '2595', 'P', 'I', '9903', 'O', '8169', '921', '3981', 'l', '2735', '8383', '3985', 'S', '655', '1223', 'o']
Output (English): 8169, 921, 3981, l, 2735, 8383, 3985, S, 655, 1223, o