Task: Program Execution
Input (English): 5, 13, ['2671', 'D', '4551', 'd', 'a', '4273', '665', '7143', 'N', 'f', '9731', '1301', '2337', '4163', '7939', 'n', '4609', 'e', '1581', '6959', 'o']
Output (English): 2337, 1301, 9731, f, N, 7143, 665, 4273, a