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

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

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

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

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