Task: Program Execution
Input (English): O 7567 7591 I W O O 4837 2021 1869 7489 5719 M t A P Q 9297 R 2843 5107 K T I 8485 27
Output (English): O, I, W, O, O, M, t, A, P, Q, R, K, T, I, 7567, 7591, 4837, 2021, 1869, 7489, 5719, 9297, 2843, 5107, 8485, 27