I apologise, but, in my opinion, it is obvious.

It is draw?

I apologise, but, in my opinion, you are not right.

This phrase is simply matchless :), it is pleasant to me)))

There can be you and are right.

Quite right! Idea good, I support.

As a variant, yes

You commit an error. I can defend the position.

What words... super, a remarkable phrase

Many thanks for support how I can thank you?

What talented phrase

I think, that you are mistaken. I can prove it.

It is excellent idea. I support you.

I apologise, I too would like to express the opinion.

Speak to the point