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