Task: Program Execution
Input (English): 16, 25, ['H', '717', '1187', '4795', 'e', '4147', '4387', '2621', '5803', '4047', 'd', '2177', '5671', '6293', '2571', '8775', 'u', '4649', '469', '9999', 'o', '5619', '547', '4243', 'u', 'X', 'C', 'p', '5005']
Output (English): u, 4243, 547, 5619, o, 9999, 469, 4649, u, 8775