CREATE TABLE table_77347 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Event" TEXT, "Round" FLOAT, "Time" TEXT, "Location" TEXT)

what is the location when the method is tko (punches) and the time is 2:48?
SELECT "Location" FROM table_77347 WHERE "Method" = 'tko (punches)' AND "Time" = '2:48'
SELECT "Location" FROM "table_77347" WHERE "Method" = 'tko (punches)' AND "Time" = '2:48'