Task: Program Execution
Input (English): 4337, n, 325, 369, J, 1003, 8765, 9491, k, W, V, M, 7343, i, 5917, 2121, 5027, Y, y, 8691, 7661, 1737, 7325
Output (English): 4337, 325, 369, 1003, 8765, 9491, 7343, 5917, 2121, 5027, 8691, 7661, 1737, 7325