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