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