Task: Program Execution
Input (English): 5187, 4887, 8631, 7943, J, 3559, U, 2251, 6703, x, 7485, g, V, 4921, 6877, 3719, O, 8735, 8689, z, 8753, j, 6217
Output (English): 5187, 4887, 8631, 7943, 3559, 2251, 6703, 7485, 4921, 6877, 3719, 8735, 8689, 8753, 6217