Task: Program Execution
Input (English): B, 2565, t, 7341, 705, T, 8245, 5857, 4329, 6533, 1609, G, f, x, v, W, 3853, A, 4041, T, 8335
Output (English): 1, 3, 6, 12, 13, 14, 15, 16, 18, 20