Şimdiye kadar oraya varmalıydılar.
- They ought to have arrived there by this time.
O zamana kadar bütün dükkanları kapalı buldum.
- I found all the shops closed by that time.
Onlar o zamana kadar on yıl evliler.
- They had been married for ten years by that time.
... To have been here for the time that I've been here, to reach ...
... This is one way of saving people some time. ...