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