Task: Program Execution
Input (English): 4, ['v', 'q', '5405', '1265', '2813', '3497', '1111', '2457', 'm', 'K', 'X', 'b', 'T', 'a', 'N', '7693', 'R', '5551']
Output (English): v, 2813, m, T, R