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