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