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