Sentence examples for it is difficult to say from inspiring English sources

"It is difficult to say," he said.

It is difficult to say with certainty.

"For me it is difficult to say.

It is difficult to say no.

So it is difficult to say.

It is difficult to say "no" in today's world.

But at this point it is difficult to say which.

It is difficult to say anything before the first race.

It is difficult to say what she will find.

Without theoretical bounds it is difficult to say anything about the quality of these algorithms.

It is difficult to say how many benefited.