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