There might be other, more complicated reasons for their decision.

It's very difficult to take away the charitable status for a whole host of complicated reasons.

Her husband is, for a variety of complicated reasons, unable to leave the planet.

Yet for complicated reasons, Williams can't seem to finish this album.

The answer may also be yes, though for a more complicated reason.

To be fair, most alien species were just as opposed to the practice, for their own complicated reasons.

But there are other, more complicated reasons as well.

For every simple answer people don't use there are big complicated reasons they don't.

For various complicated cultural reasons, some Chinese boys find games involving physical contact difficult to stomach.

For some complicated reason he made this trip every Sunday evening.