What is the sum of lost when against is less than 37, drawn is more than 2, and played is more than 20?
CREATE TABLE "campeonato_paulista" (
  "position" real,
  "team" text,
  "points" real,
  "played" real,
  "drawn" real,
  "lost" real,
  "against" real,
  "difference" text
);
SELECT COUNT("lost") FROM "campeonato_paulista" WHERE "against"<37 AND "drawn">2 AND "played">20;