Task: Program Execution
Input (English): 7, 16, ['G', '9909', '2917', 'A', 'W', 'B', '7565', 'c', 'Q', 'H', 'k', '3181', 'V', 'o', '9971', '8241', 'm', 'x', 'Q', 'n', '6843', 'P', '1077', '5241', '3977', 'd']
Output (English): 82419971oV3181kHQc7565