Task: Program Execution
Input (English): 16, 19, ['1335', '3355', 'N', '1861', 'C', 'O', '9397', '479', 'z', '3337', '2997', '8021', 'c', 'f', 'D', 'R', '7229', 'f', '9911', '5425', 'H', '3665', 'E', 'u', '2473', 'D', 'Z', 'R']
Output (English): 9911, f, 7229, R