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