(0 21 4)(1 8 5)(2 13 3)(6 11 9)(7 23 10)(12 16 14)(15 19 17)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (3 6 11)
(0 21 4)(1 8 5)(2 13 3 9 6)(7 23 10)(11)(12 16 14)(15 19 17)(18 22 20)
2: (1 8 5)
(0 21 4)(1)(2 13 3 9 6)(5)(7 23 10)(8)(11)(12 16 14)(15 19 17)(18 22 20)
3: (7 23 10)
(0 21 4)(1)(2 13 3 9 6)(5)(7)(8)(10)(11)(12 16 14)(15 19 17)(18 22 20)(23)
4: (2 13 3)
(0 21 4)(1)(2 9 6)(3)(5)(7)(8)(10)(11)(12 16 14)(13)(15 19 17)(18 22 20)(23)