scratching

At the same time in the Town House recording studio in west London, the members of Pulp were scratching their heads at what to do with their latest song.

The outside enclosure includes long grass, trees and furniture for climbing and scratching posts.

The company’s strategy has left some rivals scratching their heads.

"In this case, scratching of the upper paint layers can have a significant impact on the viewing experience of the piece," Ms McAloone said.

He recalls there being a lot of "head scratching" among surgeons, because the condition was so rare.