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