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

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

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

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

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