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