There is always two officers but they must be on patrol now.
Then there's the list to be on patrol.
Only one third of Doenitz's fleet could be on patrol at any one time.
Listen, James, I'm going to be on patrol all weekend.
Next thing you know, the two of you will be on patrol together.
In that case you can be on patrol all night.
After that I'm going to be on patrol.
Look, if I'm up, I really should be on patrol.
Good thing they only come out at night, otherwise we' be on patrol at all hours!
Okay, so you just happened to be on patrol when Mr. Harris was climbing over his fence?
I'm supposed to be on patrol with the guard and my father this morning, so I need you to cover for me.
Esta manhã, eu devia estar de patrulha com a guarda do meu pai, pelo que preciso que me encubras. O quê?
COME AWAY FROM THAT COW. YOU ARE SUPPOSED TO BE ON PATROL.