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

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

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

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

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