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