After somehow finishing the album, the band embarked on what would prove to be an extremely troublesome tour.

This monster leeches on to you and drains your life and is extremely troublesome to kill.

Not that most of the protesters care, but from a baseball standpoint, the situation could prove extremely troublesome for the Braves.

"To go ahead and have a nuclear test at a time when the six-party talks are in abeyance would be extremely troublesome."

However, these proved extremely troublesome and were phased out of service beginning in 1997.

In the middle of 1994, when the dollar first dropped below 100 yen, even that level was considered extremely troublesome for Japanese industry.

The MA-1 proved extremely troublesome and was eventually upgraded more than 60 times in service.

In part, they say they fear a return to operations that proved extremely troublesome in the past.

The Captain denied this and looked as if he were going to become extremely troublesome but Gregory was on the top of his form again.

The spirits are invisible to others and encounters with them are extremely troublesome.