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