Task: Program Execution
Input (English): 2, ['u', 'l', 'q', 'K', '8969', '5957', 'S', 'H', 'X', 'J', '8189', '3321', '9167', '3467', '9183', '8193', 'q', 'e', 'w', 'l', '2231', 'Z', 'g', 'h', '3039', '7773']
Output (English): u, l