Task: Program Execution
Input (English): 2955, L, 5235, 2393, 4809, Q, 6059, 2809, s, 8617, 9549, u, 4021, p, 6721, d, 5135, 9925, y
Output (English): 2955, 5235, 2393, 4809, 6059, 2809, 8617, 9549, 4021, 6721, 5135, 9925