(0 20 10)(1 16 3)(2 8 4)(5 17 7)(6 18 14)(9 13 11)(12 19 15)
ALLOWS (11/8)-SEQUENCE
1: (6 14 18)
(0 20 10)(1 16 3)(2 8 4)(5 17 7)(6 14 18)(9 13 11)(12 19 15)
2: (5 17 7)
(0 20 10)(1 16 3)(2 8 4)(5)(6 14 18)(7)(9 13 11)(12 19 15)(17)
3: (6 14 18)
(0 20 10)(1 16 3)(2 8 4)(5)(6)(7)(9 13 11)(12 19 15)(14)(17)(18)
4: (12 19 15)
(0 20 10)(1 16 3)(2 8 4)(5)(6)(7)(9 13 11)(12)(14)(15)(17)(18)(19)