Sajib: Have you heard the latest news?
Rakib: No. What's happened?
Sojib: Well, it seems Rana and Robi have broken off friendship.
Rakib: Really?I must say it doesn't surprise me.
Sojib: Why do you think so?
Rakib: Rana was very selfish. They were bound to break off today or tomorrow.
Sojib: Yes, the sooner the better.
Rakib: But Robi is a good boy. He's a pretty tough character.
Sojib: I'm just surprised at the beginning of their friendship. How could they stay together? Two opposite characters?
Rakib: friendship never follows a rule.