1. All appeals filed by the plaintiffs and the defendants are dismissed.

2. The costs of appeal shall be borne by each party.

purport, purport, and.

The reasoning of the court's explanation concerning this case is the same as that of the judgment of the court of first instance, and thus, this court shall accept it as it is in accordance with the main text of Article 420

Therefore, each of the plaintiffs' claims against the defendants is justified within the scope of each of the above recognition, and each of the remaining parts is dismissed as it is without merit. The judgment of the court of first instance is just in conclusion, and all of the appeals filed by the plaintiffs and the defendants are dismissed as it is without merit. It is so decided as per Disposition.