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