Task: Program Execution
Input (English): 4337, 4017, 7093, Y, 6579, 6849, x, s, 3059, o, 4963, 1285, C, 1535, j, J, d, 4137
Output (English): Y, x, s, o, C, j, J, d, 4337, 4017, 7093, 6579, 6849, 3059, 4963, 1285, 1535, 4137