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

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

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

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

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