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

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

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

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

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