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

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

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

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

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