Sentence examples for none of certain from inspiring English sources

The works are preserved independently in several manuscripts, none of certain provenance.

But none of this is certain.

None of us were certain why this should be so.

Wage growth might easily be kept in check by import competition or the possibility of expanded outsourcing.None of this is certain, of course.

Their starters are tentatively scheduled to be Orlando Hernández in Game 3 and Javier Vazquez in a possible Game 4. But none of that is certain.

None of them are certain victories; after all, in-state rival Oklahoma State beat the Sooners in the final week of last season to keep them out of the Big 12 championship game.

I mean, none of us are certain, really, but let's not forget that Dave once did a photo op where he tried to eat a hotdog with a knife and fork.

Still, none of three saw certain disaster, and they hoped in the short term for the mind-numbing effect of summer vacations and the continuation of improved numbers for the German economy.

None of them were certain if they were going to vote at all.

None the less, the urge of certain individuals to pursue criminal action demonstrates the strength of feeling within Uefa's control-and-disciplinary body about Chelsea's recent conduct.

None of these schemes is certain to work.