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