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