A: So did you get us tickets?
    - 그래서 표는 샀어?

B: Sorry. I couldn't buy them.
    - 미안. 살 수가 없었어.

A: Why not? were they too expensive?
    - 왜? 너무 비싸서?

B: No. the concert is all sold out.
    - 아니. 다 매진이래.