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