Task: Program Execution
Input (English): 1, 11, ['i', '2179', '171', '6803', '4527', 'o', 'F', 'b', '6197', '5', 'o', 'L', 'K', 's', 'H', 'U', '3723', '1425', 'x', 'v', '697', 'H']
Output (English): i, L