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

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

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

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

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