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