Task: Program Execution
Input (English): B, 3571, X, 7917, G, Z, w, T, D, T, c, 5197, 3847, 3459, y, 6805, 7487, t, 7503, d, k
Output (English): 2, 3571, 24, 7917, 7, 26, 23, 20, 4, 20, 3, 5197, 3847, 3459, 25, 6805, 7487, 20, 7503, 4, 11