CREATE TABLE table_59345 ("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 TRIES AGAINST WITH PLAYED 22, POINTS AGAINST 784?
SELECT "Tries against" FROM table_59345 WHERE "Played" = '22' AND "Points against" = '784'
SELECT "Tries against" FROM "table_59345" WHERE "Played" = '22' AND "Points against" = '784'