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