Task: Program Execution
Input (English): 3669, 1247, 1741, Q, 87, W, 6373, 85, 1469, 4649, d, 5937, z, 4357, 7897, S, I, 8651, w, 7127, 2735, 6199, 3525
Output (English): 3669, 1247, 1741, 87, 6373, 85, 1469, 4649, 5937, 4357, 7897, 8651, 7127, 2735, 6199, 3525