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