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