Task: Program Execution
Input (English): 1, 8, ['l', 'R', '2373', '6131', 'q', 'c', '4623', 'J', 'K', 'R', 'l', '2895', '7403', '6077', 'g', '7169', 'x', '3471', '2129', '2715', '601', 'z', '9601', '259', '2693']
Output (English): l, K, x, 2693