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