Question: What is the average Draws, when Goal Difference is greater than -3, when Goals Against is 30, and when Points is greater than 45?
SQL: SELECT AVG("Draws") FROM "2-18065287-2" WHERE "Goal Difference" > -3.0 AND "Goals against" = 30.0 AND "Points" > 45.0;

Question: What is the average Played, when Club is "burgos cf", and when Draws is less than 7?
SQL: SELECT AVG("Played") FROM "2-18065287-2" WHERE "Club" = 'burgos cf' AND "Draws" < 7.0;

Question: What is the highest Goals Against, when Club is "pontevedra cf", and when Played is less than 38?
SQL: SELECT MAX("Goals against") FROM "2-18065287-2" WHERE "Club" = 'pontevedra cf' AND "Played" < 38.0;