CREATE TABLE table_46595 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Event" TEXT, "Round" FLOAT, "Time" TEXT, "Location" TEXT)

What is the time before round 2, and the ko (knee to the body) method?
SELECT "Time" FROM table_46595 WHERE "Round" < '2' AND "Method" = 'ko (knee to the body)'
SELECT "Time" FROM "table_46595" WHERE "Method" = 'ko (knee to the body)' AND "Round" < '2'