41.   Similar problems plague sonic weapons, which blast high-intensity sound waves to make internal organs mighty uncomfortable.

42.   Similar problems have plagued the communities of Valley Village Park, Griffith Park and other pockets of Los Angeles and the surrounding county.

43.   Skin and coat problems plague some Dals, and because they are often high-strung, they may lick at the sores and worsen the problem, according to Lux.

44.   Similar problems often plague corporate networks.

45.   Since its inception, the program has been plagued by problems.

46.   Still, the authority has been plagued by problems.

47.   Such problems have plagued both Kiwi and its passengers in recent years.

48.   That problem had plagued the play as well.

49.   Technological problems have plagued many Web sites, causing them to crash or to abandon many promised features.

50.   The backlog in deliveries is blamed on Union Pacific, the major rail carrier that has been plagued by problems for months.