21.   Taylor has managed to remain on good terms with his former employers.

22.   That same signature would remain valid on the petition of an independent candidate, she said.

23.   The arena of politics is where contestants clash like opposing teams, and we remain on the sidelines watching.

24.   The discussion remains largely on the theoretical level.

25.   The first two months was a run in phase during which patients remained on their usual insulin.

26.   The proposals went largely unheard because we remained on a semi-war footing throughout the Cold War.

27.   The trees that remain on the planet are, therefore, utterly necessary to our survival in this regard.