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

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

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

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

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