(0 15 11)(1 10 8 4 2)(3 7 5)(6 14 12)(9 19 17)(13 21 16)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 15 20)
(0 18 22 20 11)(1 10 8 4 2)(3 7 5)(6 14 12)(9 19 17)(13 21 16)(15)
2: (13 21 16)
(0 18 22 20 11)(1 10 8 4 2)(3 7 5)(6 14 12)(9 19 17)(13)(15)(16)(21)
3: (11 22 20)
(0 18 22)(1 10 8 4 2)(3 7 5)(6 14 12)(9 19 17)(11)(13)(15)(16)(20)(21)
4: (6 14 12)
(0 18 22)(1 10 8 4 2)(3 7 5)(6)(9 19 17)(11)(12)(13)(14)(15)(16)(20)(21)