41.   You sit alone somewhere, stare at a blank screen or a blank piece of paper, have no thoughts and are miserable.

42.   Across the country, users encountered blank screens and an empty feeling.

43.   But in fact, behind the anchors is merely a blank blue screen.

44.   Hundreds of angry supporters demonstrated in Minsk on Monday evening in protest at a month looking at blank screens.

45.   The network has been temporarily replaced by a satellite all-sports channel run by NTV in Moscow, and by blank screens in some other Russian cities.

46.   The network has been temporarily replaced by an all-sports channel in Moscow and by blank screens in some other Russian cities.