Sentence examples for not to sure from inspiring English sources

"I am not to sure about the England situation.

Not to sure about McGregor's keeping, mind: he got a hand to it but failed to push it out.

So I am not to sure about the self-restraint.

Not to sure what iTunes is all about?

Not to sure on the specs other than it will be yellow, duh, have some preloaded Simpsons movie content and a Donut dangle thingy.

Not to sure when we'd see this if ever at all, but it's cool to see Sony's PlayTV getting closer to launch for those over in Europe.

Be sure not to overpluck.

Make sure not to spit.

Make sure not to stare.

Make sure not to rub.

Make sure not to spill.