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