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