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