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