(2, 4, 1, 1, 2, 0, 0, 0)

(4, 1, 3, 3, 1, 0, 0, 0)

(1, 3, 4, 5, 4, 0, 0, 0)

(5, 6, 2, 2, 3, 0, 0, 0)

(6, 5, 6, 4, 14, 0, 0, 0)

(7, 2, 8, 6, 7, 0, 0, 0)

(3, 7, 12, 10, 9, 0, 0, 0)

(13, 9, 5, 11, 5, 0, 0, 0)

(9, 8, 7, 12, 6, 0, 0, 0)

(8, 10, 9, 8, 8, 0, 0, 0)

(11, 13, 11, 7, 10, 0, 0, 0)

(10, 14, 10, 9, 11, 0, 0, 0)

(14, 11, 13, 13, 13, 0, 0, 0)

(12, 12, 14, 14, 12, 0, 0, 0)

(15, 15, 15, 15, 15, 0, 0, 0)