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