CREATE TABLE table_18959 ("Club" TEXT, "Played" TEXT, "Won" TEXT, "Drawn" TEXT, "Lost" TEXT, "Points for" TEXT, "Points against" TEXT, "Tries for" TEXT, "Points" TEXT)

Risca RFC has 54 tries for and how many draws?
SELECT "Drawn" FROM table_18959 WHERE "Tries for" = '54'
SELECT "Drawn" FROM "table_18959" WHERE "Tries for" = '54'