Task: Program Execution
Input (English): 6, ['A', 's', '7267', '4035', '1503', '9289', '5633', 'e', '893', 'q', 'M', 'q', 'B', '8357', 'B', 'p', 'R', 'U', '1803', 's', 'N', 'C', '7933', 'S', 'k', 'p', '7737']
Output (English): A, 5633, B, 1803, k