21.   Successful marketing to Generation Y will also challenge their intellectual abilities, the study said.

22.   Bottlenose dolphins can recognize themselves in a mirror, an advanced intellectual ability observed previously only in humans and apes, a study finds.

23.   But intellectual ability gradually comes back as they recover.

24.   Megawati is widely seen as lacking intellectual ability and being heavily influenced by her millionaire husband, Taufik Kiemas, and a coterie of advisers.

25.   Often there is an irreversible decline in intellectual abilities.

26.   She said some officials told reporters that a brain tumor she suffered while Northern Ireland secretary had diminished her intellectual abilities.

27.   This, in a way, belittles the calibre and intellectual ability of the judge.