Task: Program Execution
Input (English): 11, ['2901', 'C', 'S', 'X', 'i', '4557', '4467', 'F', '3267', '4431', '7217', '6293', '1951', '4939', '4719', 'Q', 'W', 'P', '8949', 'R', '8441', '975', 'X', '6991', 'd', 'z']
Output (English): 6293, 1951, 4939, 4719, Q, W, P, 8949, R, 8441, 975, X, 6991, d, z