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