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