---Slow ahead both engines! ---Slow ahead both engines! ()!
A. Both engines slow ahead B. Engine slow ahead port C. Engine slow ahead starboard D. Engine both ahead
---Slow ahead! ---Slow ahead! ()!
A. Engine ahead slow! B. Engine slow ahead! C. Ahead engine slow! D. Yes, sir
---Dead slow ahead! ----Dead slow ahead! ()
A. Engine dead slow ahead! B. Engine dead ahead slow! C. Engine slow dead ahead! D. I do it right now