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