212. I hope you understand what I mean.
W: I hope you understand what I mean.
M: I think I understand.
W: That's the best.
M: I hope you understand what I mean.
W: We understand each other.
M: Then I can relax.
213. None of your business.
W: Please don't quarrel anymore.
M: It's none of your business.
W: You should explain it to me clearly.
W: Young man, would you please give your seat to this pregnant woman?
M: It's none of your business.
W: How can you speak like that?
