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

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

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

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

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