Table: league_stats
Columns: club
played
won
drawn
lost
points_for
points_against
points_difference
bonus_points
points

Question: how many won 83 points for?
SQL: SELECT "won" FROM league_stats WHERE "points_for" = '83'

Question: which club is listed when bonus points is bonus points
SQL: SELECT "club" FROM league_stats WHERE "bonus_points" = 'Bonus Points'

Question: when the points for is 139 is points difference?
SQL: SELECT COUNT("points_difference") FROM league_stats WHERE "points_for" = '139'

Question: when points against is points again, which are the drawn?
SQL: SELECT "drawn" FROM league_stats WHERE "points_against" = 'Points against'

Question: when points for is 39 what is the total number of drawn
SQL: SELECT "drawn" FROM league_stats WHERE "points_for" = '39'