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