Task: Program Execution
Input (English): 7731, 9297, 9035, 4179, 479, Z, H, O, C, K, 5619, 6833, O, 7323, 8767, I, n
Output (English): 7731, 9297, 9035, 4179, 479, 5619, 6833, 7323, 8767