Be responsible for, when you turn the ship round (5,5)
I believe the answer is:
bring about
'be responsible for when you turn' is the definition.
I can't tell whether this definition defines the answer.
'ship round' is the wordplay.
'ship' becomes 'bring' (I am not sure about this - if you are sure you should believe this answer much more).
'round' becomes 'about' (I've seen this before).
'bring'+'about'='BRING ABOUT'
'the' is the link.
Can you help me to learn more?
(Other definitions for bring about that I've seen before include "Cause" , "Create" .)