Task: Program Execution
Input (English): 10, 18, ['t', '8349', '2649', '5685', 'P', 'D', '6179', '4361', 'T', 'O', 'P', '7551', 'A', '3775', 'u', '7977', 'P', 'P', '5965', '2231', 'l', '8263', '8087', '2687', '1359', '8195']
Output (English): O, P, 7551, A, 3775, u, 7977, P, P