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