1.   Fishkin suggested that Borodin might have been set up for arrest, but he did not speculate by whom.

2.   Lotan said that would hurt earnings, but would not speculate by how much.

3.   Revenge by an organized criminal gang or by someone fired by Papala are among two versions speculated on by the local press.

4.   She said she withdrew due to injury and not due to fear of competition as speculated by newspapers and sports officials.

5.   Wallace denied that Mazda, based in Hiroshima, will dwindle, possibly into a small-car division of Ford Motor Co., as speculated by some.

6.   Zia evaded questions on mid-term polls or if they would be held under a neutral caretaker administration after constitutional amendments, as speculated by the local press.