Task: Program Execution
Input (English): 5, 4, ['q', 'i', 'q', '9497', 'q', 'v', 'O', '5359', '9401', 'S', '8329', 'l', '7607', 'C', 'M', 'C', '847', '9075', 'C', 'X', '5471', 'c', 'D', 'W', '9143']
Output (English): q, 9401, 7607, 847, 5471, 9143