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