Through a crack in the door, I can see her back.

Through the crack, I saw him in the living room, talking on the phone.

I had a good view through the crack of the door.

She could see them through the crack in the door.

Even then, they could only see him through a crack in a door as he passed by.

Food was passed to him through a crack in the door.

People don't want their children to fall through the cracks.

They were outside the door, watching her through the crack.

I watch the entire scene through a crack in the door.

It was no use trying to look through the crack, because there wasn't one.