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