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