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

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

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

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

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