Task: Program Execution
Input (English): 3, 9, ['1551', 'y', '4799', 'w', '3973', 'h', '5485', 'g', '8045', '7975', 'Z', '4777', 'N', '7787', 'j', 'n', '179', 'K', '5481']
Output (English): 4799, 4777