I SUGGEST ...THE FAUCET AFTER USING .A.TURNING OFF B.TURN OFF C.TUR...

15. - 400 CAU TRAC NGHIEM ON TAP ANH 9 4OO CAU TRAC NGHIEM ON TAP L9
400 CAU TRAC NGHIEM ON TAP ANH 9 4OO CAU TRAC NGHIEM ON TAP L9

15.

I suggest ...the faucet after using .A.turning off B.turn off C.turns off D.to turn.