Task: Program Execution
Input (English): 8653, u, 7809, 737, 6333, B, J, 4869, N, 6111, I, 4083, A, V, 8255, O
Output (English): 8653, 21, 7809, 737, 6333, 2, 10, 4869, 14, 6111, 9, 4083, 1, 22, 8255, 15