21.   And even supporters of the U.S. position acknowledged that guidelines were a disappointment.

22.   And James Donovan, the superintendent of schools here, said there were no guidelines on how they would decide when to give the drug.

23.   And some guidelines should be set about what it takes to be number one.

24.   And there are no guidelines.

25.   Another guideline is space.

26.   As for rules about how to coordinate everything, the guidelines have traditionally been to match either your skirt or your shoes or both.

27.   Babcock added that such guidelines are inimical to the defense bar.

28.   Because multicasting is still experimental and not well known outside the scientific and academic communities, voluntary guidelines have been sufficient so far.

29.   Besides, food and exercise guidelines may not be the conclusive benchmark for mortality after all.

30.   Because the new Sullivan guidelines are to be voluntary, monitoring and enforcing them may be difficult.