41.   It then goes on to describe a scheme for representing appearance through logical structure.

42.   Julia rubbed her eyes with a handkerchief and then went to retrieve her drink.

43.   Just then the light went out, and, in the darkness, I heard the King crying.

44.   Kerri told her agent, who then went and blabbed it to all the reporters.

45.   Melanie made herself a cup of tea and then went back to her reading.

46.   Merrill plans to work for a year, perhaps abroad, and then go to law school.

47.   Must they wait until they are four, and then go into part-time nursery education?

48.   Occasionally he would stop writing, read through what he had written, and then go on.

49.   She repeated the exercise several times until she got two identical measurements and then the customer went home, satisfied and cured.