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