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