41.   Socioeconomic differences exist for diseases that are not amenable to treatment.

42.   Some differences exist between Democrats and Republicans.

43.   Strong differences exist between the people of the two Caribbean nations.

44.   Still, crucial differences exist between that traditional system and the Euronext plan.

45.   Still, differences exist not only between environmentalists and Yuba County, but also between state wildlife officials and the county.

46.   The differences exist not only among private citizens but also among policy makers.

47.   This is especially so if language differences exist.

48.   When it comes to how incumbents raise money, wide differences exist among members of Congress from Missouri and Kansas, data from the Center for Responsive Politics show.

49.   When cultural and racial differences exist, the situation becomes even more complicated.

50.   Where cultural differences exist, they tend to be subtle.