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