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