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