*-----------*
|9..|..8|.32|
|..8|.4.|6..|
|65.|...|...|
|---+---+---|
|..5|2..|.9.|
|...|386|...|
|.7.|..4|3..|
|---+---+---|
|...|...|.43|
|..9|.6.|1..|
|82.|4..|..5|
*-----------*