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