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