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

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

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

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

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