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

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

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

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

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