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