Task: Program Execution
Input (English): y, c, 3265, U, 5045, 7603, q, O, v, d, 3519, 6181, 1375, C, x, 2223, X, 8333, G, 4801
Output (English): 3265, 5045, 7603, 3519, 6181, 1375, 2223, 8333, 4801