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

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

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

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

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