Task: Program Execution
Input (English): 7, 10, ['W', '3019', 'q', '8233', '263', 'P', 'z', 'D', 'm', '8685', '9027', 'v', 'i', 'o', '7545', 'u', 'Q', '8159', '4631', '5377', 'q', 'M', 'P', 'j', '1089']
Output (English): 8685, m, D, z