Task: Program Execution
Input (English): 3105, 1437, a, A, 9211, z, 533, 3361, 9391, 3681, 8929, U, 43, p, 6591, R, Q, v, 7065, 7669, 7155
Output (English): 3105, 1437, 9211, 533, 3361, 9391, 3681, 8929, 43, 6591, 7065, 7669, 7155