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