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