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

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

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

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

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