Once in a while he used to come to our house.

People used to come to thank him for his help.

I can still remember the way he used to come through the door.

He used to come and look in on her at night.

People used to come here all the time, in those days, before the war, to ask for things.

They both used to come and I would let them in.

He used to come here a lot, maybe six or seven months ago.

She used to come home alone at two in the morning.

They used to come to me and I'd talk to them.

But he used to come once every month or two.