Task: Program Execution
Input (English): 1, ['2527', 'J', 'D', 'K', '1585', 'T', '5423', 'l', 'G', 'u', '4105', 'r', 'p', '133', '5171', '4865', '4971', 'b', '7143', '2657', 'c', 'X', '325', '973', '6643', '7701']
Output (English): 2527