CREATE TABLE table_36648 ("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)

What is the drawn by the club with 542 points against?
SELECT "Drawn" FROM table_36648 WHERE "Points against" = '542'
SELECT "Drawn" FROM "table_36648" WHERE "Points against" = '542'