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