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

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

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

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

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