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