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