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

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

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

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

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