Task: Program Execution
Input (English): H 755 1489 h e 7961 3835 813 y T h 6649 x 5581 9919 l L t 9057 3147 B u 223 7399 1981 K J E o
Output (English): 755, 1489, 7961, 3835, 813, 6649, 5581, 9919, 9057, 3147, 223, 7399, 1981