Task: Program Execution
Input (English): 6, 13, ['5489', 'b', 'A', '2847', '2409', '9957', '5087', 'f', '8117', 'K', '6603', '9171', '3347']
Output (English): 9957, 5087, f, 8117, K, 6603, 9171, 3347