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

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

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

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

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