CREATE TABLE table_18940 ("Club" TEXT, "Played" TEXT, "Won" 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)

Name the won for try bonus of 10
SELECT "Won" FROM table_18940 WHERE "Try bonus" = '10'
SELECT "Won" FROM "table_18940" WHERE "Try bonus" = '10'