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