(0 19 10)(1 7 4)(2 20 17)(3 16 5)(6 13 9)(8 15 11)(12 18 14)
ALLOWS (11/8)-SEQUENCE
1: (6 9 13)
(0 19 10)(1 7 4)(2 20 17)(3 16 5)(6 9 13)(8 15 11)(12 18 14)
2: (8 15 11)
(0 19 10)(1 7 4)(2 20 17)(3 16 5)(6 9 13)(8)(11)(12 18 14)(15)
3: (6 9 13)
(0 19 10)(1 7 4)(2 20 17)(3 16 5)(6)(8)(9)(11)(12 18 14)(13)(15)
4: (12 18 14)
(0 19 10)(1 7 4)(2 20 17)(3 16 5)(6)(8)(9)(11)(12)(13)(14)(15)(18)