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