Task: Program Execution
Input (English): 9803 933 d W 2553 K 1205 9231 9955 6903 123 W 7805 E t 4775 8137 4861 7945 N 7001 4211 4039 t 1041 4829 2269 4379 W
Output (English): 1, 2, 5, 7, 8, 9, 10, 11, 13, 16, 17, 18, 19, 21, 22, 23, 25, 26, 27, 28