7). Unsound mind
If one spouse has been an insane person continuously for more than three years an such insanity is hardly to cure and makes the continuance of the marriage cannot be expected, the other spouse can enter a claim for divorce.
8). Breach of the bond of good behavior
In case of both spouse agreed to make a written agreement concerning good behavior. That agreement is bond. If one spouse has broken that bond, the other spouse can enter a claim for divorce.