Sentence examples for fairly difficult problems from inspiring English sources

In this paper we address two fairly difficult problems.

As a result, accurate segmentation of text regions from non-text regions (graphics/images) in mixed and complex documents is a fairly difficult problem.

I love difficult problems.

I soon discovered that Madison remains fairly difficult to reach.

"The talks are fairly difficult," he told Latvian radio.

DC: The dog was fairly difficult to draw.

"The conditions the I.M.F. is proposing are also fairly difficult".

Both of these options pose difficult problems.

His partner, Adam Wildavsky, faced difficult problems.

That creates some very difficult problems".

And since officials' national origins are no secret, partiality is fairly difficult to conceal.