O zamana kadar döneceğim.
 - I'll be back by then.
O zamana kadar bitirebilir misin?
 - Can you finish by then?
O zamana kadar döneceğim.
 - I'll be back by then.
Tom o zamana kadar geri dönebilir.
 - Tom may be back by then.
... And then there's this sparkly guitar that I play that has hundreds of tiny little crystals ...
... Then we get the age of Columbus, and what do you know? ...