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