CREATE TABLE table_12139 ("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)

How many tries for were there 48 points?
SELECT "Tries For" FROM table_12139 WHERE "Points" = '48'
SELECT "Tries For" FROM "table_12139" WHERE "Points" = '48'