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

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

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

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

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