Task: Program Execution
Input (English): w, 6921, C, 2315, 1725, X, w, W, 1475, l, 1155, 4551, X, 6393, 6945, 3383, t, l, K, a, o, 8805
Output (English): 2, 4, 5, 9, 11, 12, 14, 15, 16, 22