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