Which Drawn has a Lost of 19?
CREATE TABLE "2011_2012_table" (
  "club" text,
  "played" text,
  "drawn" text,
  "lost" text,
  "points_for" text,
  "points_against" text,
  "tries_for" text,
  "tries_against" text,
  "try_bonus" text,
  "losing_bonus" text,
  "points" text
);
SELECT "drawn" FROM "2011_2012_table" WHERE "lost"='19';