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