With more than 200 research papers published on the algorithmic complexity of domination and related parameters of graphs, it is difficult to know what to cover in a relatively short chapter on the subject, especially since it could take quite a few pages just to cover the preliminaries of computational complexity and the many algorithm design paradigms that have been applied to domination problems.

Then he'll tell that danged lap to cut out his tricks, an' come across with the money.

There are already concerns that young people are unaware of the serious legal implications that sexting can have.

After the announcement, they were deluged with requests for more information.