Task: Program Execution
Input (English): 10, ['4863', '3573', '6885', 'r', 'w', '6391', '4933', '8855', 'q', '8309', 'L', 't', '2171', 'Q', '3311', 'w', 'c', '2223', 'F', '3125', '3377', '7667', '6361']
Output (English): 4863, L, 3377