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

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

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

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

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