Task: Program Execution
Input (English): 8253, 3169, 6729, 8475, T, 5595, z, 3685, 4621, t, K, F, f, y, B, 9389, e, v, Z, 7671, T, 3725
Output (English): 8253, 3169, 6729, 8475, 20, 5595, 26, 3685, 4621, 20, 11, 6, 6, 25, 2, 9389, 5, 22, 26, 7671, 20, 3725