Task: Program Execution
Input (English): 9165, 5997, x, v, X, N, 2379, 1197, J, z, 515, 503, Z, Y, 4513, 8121, z, 6609, R, 7633, k, 3015
Output (English): x, v, X, N, J, z, Z, Y, z, R, k, 9165, 5997, 2379, 1197, 515, 503, 4513, 8121, 6609, 7633, 3015