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

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

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

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

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