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