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