Task: Program Execution
Input (English): 5273, U, 927, P, 2183, 6535, 8029, C, 3211, 5503, 2499, 9511, 6869, w, J
Output (English): U, P, C, w, J, 5273, 927, 2183, 6535, 8029, 3211, 5503, 2499, 9511, 6869