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