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