Task: Program Execution
Input (English): 5, 14, ['7361', '7261', 's', '8857', '5171', 'O', '809', '5145', 'x', '131', 'q', 's', 'C', '3691']
Output (English): 3691, C, s, q, 131, x, 5145, 809, O, 5171