1.   Just one of those unfortunate things.

2.   The unfortunate thing is that a good part of it came from an unexpected direction.

3.   As Somerset Maugham said, the unfortunate thing about this world is that good habits are so much easier to give up than bad ones.

4.   At times they say unfortunate things but regret them later.

5.   He had some unfortunate things happen, and like any ballplayer, you live and learn.

6.   It was an unfortunate thing that happened.

7.   It was just an unfortunate thing.

8.   One of the many unfortunate things about this whole mess is that it trivializes sexual harassment.

9.   The only unfortunate thing, we had an unfortunate death.

10.   The only unfortunate thing about the debuts was that they were a couple of years late for the O.J. Simpson Bronco chase.