CREATE TABLE table_46054 ("Team" CLOB, "Tries for" CLOB, "Tries against" CLOB, "Try diff" CLOB, "Points for" CLOB, "Points against" CLOB, "Points diff" CLOB)

What is the points against when try diff is +23?
SELECT "Points against" FROM table_46054 WHERE "Try diff" = '+23'
SELECT "Points against" FROM "table_46054" WHERE "Try diff" = '+23'