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

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

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

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

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