CREATE TABLE table_810 ("Club" CLOB, "Played" CLOB, "Won" CLOB, "Drawn" CLOB, "Lost" CLOB, "Points for" CLOB, "Points against" CLOB, "Tries for" CLOB, "Tries against" CLOB, "Try bonus" CLOB, "Losing bonus" CLOB, "Points" CLOB)

What were the points for when there were 30 tries against?
SELECT "Points for" FROM table_810 WHERE "Tries against" = '30'
SELECT "Points for" FROM "table_810" WHERE "Tries against" = '30'