Throw in the towel.
Throw (ou) in the towel (au).
Borrow a brown eyebrow pencil.
Borrow (ou) a brown (au) eyebrow (au) pencil.
How do know whose power level is lower?
How (au) do you know (ou) whose power (au) level is lower (ou)?
Crown the winner of the showdown.
Crown (au) the winner of the showdown (ou, au).
