Task: Program Execution
Input (English): P, 6853, K, 5545, 607, 9539, p, 4823, 443, 5831, n, j, M, 5469, 2801, 1345, Z, 9299, 3151, k, h
Output (English): P, K, p, n, j, M, Z, k, h, 6853, 5545, 607, 9539, 4823, 443, 5831, 5469, 2801, 1345, 9299, 3151