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