I try my level best to not let outside influences come to the university.

She assured me that "here in Pakistan they are trying their level best to find the culprit."

"I have tried my level best to put my life back together again since then."

He'd tried his level best most of his life to avoid finding out, and look where it had got him.

We said we'd try our level best to get them out.

Try your own level of simplicity and test to see the positive results!

He tried his level best to put an end to the activities of terrorists.

He added, "And she always tried her level best."

I tried my level best, but it wasn't in me.

I am trying my level best to keep us out of trouble.