31.   A HOST of articles and letters on the subject of garbage and littering has highlighted the perennial problem in our country.

32.   As could be expected, dog droppings are a perennial problem.

33.   But how OPEC could accomplish a solution to this perennial problem remains to be seen.

34.   City folks are all too familiar with the perennial problem of dadah addiction in the infamous Chow Kit and Lorong Haji Taib areas.

35.   Economists have noted that the loan does nothing to address perennial problems such as the government budget deficit and a porous tax collection system.

36.   Flash floods during the rainy season, which lasts from June to October, are a perennial problem in Thailand.

37.   He says the State Government should give top priority to resolving this perennial problem, as it affects thousands of people in Batu Pahat town.

38.   Other perennial economic problems remain.

39.   She said the perennial problem faced by her constituents were floods as the area was low lying.

40.   Swine fever is a perennial problem in several European countries.