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