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