Task: Program Execution
Input (English): 4921, D, s, 9801, 8967, 9309, 4241, 93, 2551, 8045, G, 7593, 9581, 7747, b, 969, z, B, 6197
Output (English): 4921, 9801, 8967, 9309, 4241, 93, 2551, 8045, 7593, 9581, 7747, 969, 6197