Task: Program Execution
Input (English): F, F, 2459, 5561, k, 3499, 2867, 7147, 7997, T, 7095, 4993, 4087, 7167, 8351, f, c, y, 2919, 701, m, 7985, u, d
Output (English): 6, 6, 2459, 5561, 11, 3499, 2867, 7147, 7997, 20, 7095, 4993, 4087, 7167, 8351, 6, 3, 25, 2919, 701, 13, 7985, 21, 4