Task: Program Execution
Input (English): 20, 26, ['K', '4635', 'd', '4777', 'F', '8895', '5135', '5273', '2221', 's', 'f', '9233', 'X', 'G', 'h', 'R', 'S', 'F', '9643', 'F', '5001', '7911', '7903', '5155', '6517', '1613', '6373', '1553', '4643', '6855']
Output (English): 1613, 6517, 5155, 7903, 7911, 5001, F