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