51.   The aircraft is a popular model, despite a string of accidents over recent years.

52.   The company now lacks popular models in mini-vans and sport utility vehicles.

53.   The daily cost is rising as more of the factories that close are those assembling the popular models that GM is selling as fast as it can make them.

54.   The dealership ran low on popular models during the strike but never ran out, he said.

55.   The company has also said that it does not plan to sell its popular Accent model in India.

56.   The company has given up producing a wide selection, concentrating instead on the more popular models in an effort to produce more.

57.   The devices come in various shapes, the most popular models including pens, pointers and square ones with loop for keys.

58.   The most popular model on runways here and in Europe this season, Alek Wek now has fans call to her on the street.

59.   The popular models are sure to find a ready market on AutoNation USA lots, the analyst said.

60.   The venerable Volkswagen Beetle is still the most popular model in Mexico, but mainly among the working-class Mexicans who have suffered the most in the slump.