Task: Program Execution
Input (English): 3, 2, ['9003', '6493', '3991', 'Q', '8705', 'A', '9315', 'I', 'v', '6297', 'r', '7393', 'R', 'l', 's', 'L', 'q', 'O', 'X', '7229', '6463', 'o', '171']
Output (English): 3991, 8705, 9315, v, r, R, s, q, X, 6463, 171