Task: Program Execution
Input (English): 8227, 7039, r, 5043, C, J, O, 2981, b, J, 7273, w, 8049, j, Y, r, 4835, 1939, 7969, d, 1457, 5931
Output (English): r, C, J, O, b, J, w, j, Y, r, d, 8227, 7039, 5043, 2981, 7273, 8049, 4835, 1939, 7969, 1457, 5931