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