Sentence examples similar to demonstrably proficient from inspiring English sources

Both assumptions are demonstrably flawed.

All are demonstrably inadequate.

Demonstrably not true.

That's demonstrably wrong.

That is demonstrably true".

This is demonstrably untrue.

"It is demonstrably unsafe.

Worse, it is demonstrably dangerous.

His images are proficient.

We are extremely proficient".

Are Caddies Proficient Golfers?