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