Task: Program Execution
Input (English): 7949, 8047, t, 9913, d, 8641, n, 8383, 7493, 8819, 6981, n, 6287, 8685, b, 7535
Output (English): 7949, 8047, 20, 9913, 4, 8641, 14, 8383, 7493, 8819, 6981, 14, 6287, 8685, 2, 7535