Multi-select problem: How does the next paragraph end?

The women soak the clothes in the soap water and rinse them out to clean them. Then she put the clothes in a large metal drum that spins rapidly to drain off excess water. they

Choices: -are then performed by a machine.; -pull out their clothes from the drums and spray foam on top.; -look in the mirror to see the water dripping from their clothing.; -then go on top of their building in an open terrace where ropes are tied across the walls.;
then go on top of their building in an open terrace where ropes are tied across the walls.