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