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