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

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

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

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

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