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