(0 21 19)(1 22 3)(2 7 4)(5 8 6)(9 13 11)(10 17 16 14 12)(15 20 18)
ALLOWS (11/8)-SEQUENCE
1: (10 17 19)
(0 21 19 16 14 12 10)(1 22 3)(2 7 4)(5 8 6)(9 13 11)(15 20 18)(17)
2: (15 20 18)
(0 21 19 16 14 12 10)(1 22 3)(2 7 4)(5 8 6)(9 13 11)(15)(17)(18)(20)
3: (12 21 19)
(0 21 10)(1 22 3)(2 7 4)(5 8 6)(9 13 11)(12 16 14)(15)(17)(18)(19)(20)
4: (9 13 11)
(0 21 10)(1 22 3)(2 7 4)(5 8 6)(9)(11)(12 16 14)(13)(15)(17)(18)(19)(20)