seriousness in czech seriousness in german seriousness in danish seriousness in spanish seriousness in french seriousness in italian seriousness in norwegian seriousness in russian seriousness in swedish seriousness in finnish seriousness in greek seriousness in hungarian seriousness in lithuanian seriousness in portuguese seriousness in romanian seriousness in ukrainian seriousness in polish seriousness in bulgarian seriousness in estonian seriousness in slovenian