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