They made three trips into the store. They took 30 jeans,...
They made three trips into the store. They took 30 jeans, left the store to a waiting car ... came back in and took 30 more, left and then came back a third time.
They made three trips into the store. They took 30 jeans, left the store to a waiting car ... came back in and took 30 more, left and then came back a third time.