Task: Program Execution
Input (English): 2, 6, ['H', '6881', '9537', 'R', '6883', 'f', 'U', 'A', 'a', '2583', '5859', '9527', '6251', 'D', 'h', 'e', '9117', '9105', 'P', '1901', '4065', '7887', '4893']
Output (English): f6883R95376881