Kenneth Royce Gandley ( 1920 -- 1997 ) was an English thriller writer who also wrote under the name Ken Royce and the pseudonym Oliver Jacks .
Ken Royce ( 1920 -- 1997 ) was an English thriller writer who also wrote under the name of Kenneth Royce Gandley and the pseudonym Oliver Jacks .

Are these two sentences paraphrases of each other?
no

The Crisul Mic River is a tributary of the Doba River in Romania .
The river Doba is a tributary of the Crisul Mic River in Romania .

Are these two sentences paraphrases of each other?
no

However , the generic Lorentz-invariant form of the matrix element for electromagnetic current interaction is known ,
However , the generic Lorentz-electromagnetic current form of the matrix element for the invariant interaction is known ,

Are these two sentences paraphrases of each other?
no

During this time , Cousin also played as a session musician on two songs by Mice , a band created by Regan that existed between 1995 and 1997 .
During that time , Cousin also played as a session musician on two songs by Mice , a band of Regan , which existed between 1995 and 1997 .

Are these two sentences paraphrases of each other?
yes