Database: browser_web
Question: What distinct accelerator names are compatible with the browswers that have market share higher than 15?
SQL: select distinct t1.name from web_client_accelerator as t1 join accelerator_compatible_browser as t2 on t2.accelerator_id  =  t1.id join browser as t3 on t2.browser_id  =  t3.id where t3.market_share  >  15;