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