31.   Most of the work is done late at night and on weekends, off-peak times when there are fewer passengers riding the trains.

32.   Movie stars rode the train.

33.   More old people ride the train in Tokyo so there are more sets of false teeth lost, he said.

34.   Next year, he hopes to ride the train in the memory of his wife.

35.   On Friday, most people were riding the trains simply for fun, with transportation as a secondary concern.

36.   Once the coin is located, kids can either ride the train or build a loop of railroad track with as many twists and turns as they want.

37.   On weekends, tourists ride the train.

38.   Once again, people became hesitant about riding the trains.

39.   Paul Benacerraf, the James McDonnell Distinguished University Professor of Philosophy at Princeton, said Lewis loved riding trains.

40.   Ride a train.