How many Goals against have Wins larger than 12, and a Club of ud las palmas, and a Position larger than 5?
CREATE TABLE "group_ii" (
  "position" real,
  "club" text,
  "played" real,
  "points" real,
  "wins" real,
  "draws" real,
  "losses" real,
  "goals_for" real,
  "goals_against" real,
  "goal_difference" real
);
SELECT COUNT("goals_against") FROM "group_ii" WHERE "wins">12 AND "club"='ud las palmas' AND "position">5;