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

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

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

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

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