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