Task: Program Execution
Input (English): r, 8299, X, m, 7447, 3133, P, O, 6627, 3691, o, 9427, j, e, 3871, L, 5865, 1467, 3821, g, 3063
Output (English): r, X, m, P, O, o, j, e, L, g, 8299, 7447, 3133, 6627, 3691, 9427, 3871, 5865, 1467, 3821, 3063