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

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

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

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

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