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

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

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

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

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