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