Task: Program Execution
Input (English): 5, 9, ['c', '7903', '7975', '5831', 'y', '9777', '913', 'k', '1811', '5677', '9495', '6983', 'B', 'k', '949', 'u', '2715', 'x', 'R', '4795', '2467', '8111', '3037', 'B', '9097', 'N']
Output (English): y, k, 3037