11. Green roofs  are soil and living plants. 12. Leaking roof;   toilets which don't flush; 13. Because every roof  which you see in this picture 14. Above the roofs  the stars were paling in presentiment of dawn . 15. The building has an air-filled cushion roof  , making it very lightweight . 16. But no one makes a roof  placed like this. 17. The prastara and griva below the ultimate roof  are eliminated . 18. In the war of Kurukshtra,Bheem drank blood on Dhushasan's roof  19. .After one minute he throw the book towards the roof  and said- Lets go. 20. The kind with the corrugated roof,  you know.