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