(0 21 19)(1 16 14)(2 9 3)(4 13 11 7 5)(6 10 8)(12 20 18)(15 22 17)
ALLOWS (11/8)-SEQUENCE
1: (2 9 12)

(0 21 19)(1 16 14)(2 20 18 12 3)(4 13 11 7 5)(6 10 8)(9)(15 22 17)
2: (7 13 11)

(0 21 19)(1 16 14)(2 20 18 12 3)(4 13 5)(6 10 8)(7)(9)(11)(15 22 17)
3: (6 10 8)

(0 21 19)(1 16 14)(2 20 18 12 3)(4 13 5)(6)(7)(8)(9)(10)(11)(15 22 17)
4: (3 18 12)

(0 21 19)(1 16 14)(2 20 18)(3)(4 13 5)(6)(7)(8)(9)(10)(11)(12)(15 22 17)