Task: Program Execution
Input (English): 5129, 6923, 2137, H, 8593, 5449, 3791, E, C, Q, d, G, 651, 3353
Output (English): H, E, C, Q, d, G, 5129, 6923, 2137, 8593, 5449, 3791, 651, 3353