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