41.   The protesters later started a sit-in on the bare concrete floor, uncovered after three weeks of digging operations.

42.   They later started a sit-in on the bare concrete floor, uncovered after three weeks of digging operations, and refused to leave.

43.   The UN official screened a video taken in North Korea of listless and hungry children sitting on bare wooden floors in a nursery.

44.   Their bags, clothes and straw mats litter the bare floors of the refugee camp-like hostels.

45.   They also sleep on a bare floor and abstain from sex and other sensual gratification during the fast.