It took more years, luck and a friend's help to find the crash site.

All of this will take time, money, luck and patience, officials said.

It would have taken extreme luck for this enemy to be within reach.

Take good care of yourself and good luck with your future.

It was going to take luck to live through this.

But it takes luck and good planning, among other things.

A little extra insurance never hurt, and he'd take luck wherever he could get it.

Because natural selection takes time, and luck plays a role.

It would take fantastic luck to uncover his real name today.

But to keep his various worries separate in time, would take luck.