Task: Program Execution
Input (English): 7307, 3747, 1895, L, 7291, 1539, 4827, 2327, 7905, Y, 1843, D, H, 8911, 7321, Q, P, H, b
Output (English): 7307, 3747, 1895, 7291, 1539, 4827, 2327, 7905, 1843, 8911, 7321