We are looking into it. There was something that did transpire out there.

We've had a lot transpire here today.

Hopefully, something will transpire in the summer.

Perhaps a candle fell over and started a fire. Whether that's intentional or not is to be determined.

He got kicked several times. He was walking bowlegged for awhile,

Some of these people may come from a long history of animosity for one another, whether it be from their neighborhoods or whatever. Quite literally, mortal enemies may be sleeping next to one another.