Table: nbl_0809_teams
Columns: team
region
coach
home_ground
capacity

Question: What is the total capacity for coach Trevor Gleeson?
SQL: SELECT SUM("capacity") FROM nbl_0809_teams WHERE "coach" = 'trevor gleeson'

Question: What is home ground for coach Andrej Lemanis?
SQL: SELECT "home_ground" FROM nbl_0809_teams WHERE "coach" = 'andrej lemanis'

Question: Which region is Coach Trevor Gleeson in?
SQL: SELECT "region" FROM nbl_0809_teams WHERE "coach" = 'trevor gleeson'

Question: What is the home ground in region NZL?
SQL: SELECT "home_ground" FROM nbl_0809_teams WHERE "region" = 'nzl'