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