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

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

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

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

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