Situation : You are in a library looking for a book regarding the topic of assignment you need to work on. You have no idea where the book rack with all the books you need is. Coincidentally, you meet a friend there.
You : Oh, hey there!
### : Hi...!
You : Eh...do you know where can I find this *** book? I've been looking around but it still don't seem like finding one.
### : I don't know-lah. Eh, do you know where is the *** book rack?
You : Oh, that... Try to have a look around the second rack. You might find the book you need.
### : Oh...thanks... Hey, you can try finding the book you want in the front rack. I saw one or two good books some time ago.
You : ................ Yea...thanks......
* Good friends we are...