Task: Program Execution
Input (English): x, I, q, 7931, V, 9991, 3555, s, 4185, k, k, e, 8465, q, L, 4127, G, Q, L, 9741, 5665
Output (English): 7931, 9991, 3555, 4185, 8465, 4127, 9741, 5665