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