Task: Program Execution
Input (English): 1203, d, 7171, 5795, 4535, m, U, 8875, M, u, 3883, R, c, q, z, q, 7539, 7059, G
Output (English): d, m, U, M, u, R, c, q, z, q, G, 1203, 7171, 5795, 4535, 8875, 3883, 7539, 7059