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