Table: segunda_division_1967_68
Columns: position
club
played
points
wins
draws
losses
goals_for
goals_against
goal_difference

Question: Which Draws have a Club of burgos cf, and a Position larger than 8?
SQL: SELECT MIN("draws") FROM segunda_division_1967_68 WHERE "club" = 'burgos cf' AND "position" > 8

Question: Which Played has a Goal Difference larger than 24?
SQL: SELECT AVG("played") FROM segunda_division_1967_68 WHERE "goal_difference" > 24

Question: Which Goals against has Wins of 13, and Goals for larger than 42, and more than 9 Losses?
SQL: SELECT AVG("goals_against") FROM segunda_division_1967_68 WHERE "wins" = 13 AND "goals_for" > 42 AND "losses" > 9

Question: How many draws have less than 8 wins, and 31 goals for?
SQL: SELECT SUM("draws") FROM segunda_division_1967_68 WHERE "wins" < 8 AND "goals_for" = 31