-6, -77, -876, -6, -77, -87, -6, -77, -87, 68, -98-88-8

-6, -77, -876, -6, -77, -87, -6, -77, 66, 987-6, -98-88-8

6, 9, 8-8, 98, 7-6, 67-9, 8-8, 677, 669, -8877-6, -9, 8, -88-8

6, 9, 8-8, 98, 7-66-5, 67-9, 8-8, 677, 669, -8877-6, -9-98, -877