perpetuity in czech perpetuity in german perpetuity in danish perpetuity in spanish perpetuity in french perpetuity in italian perpetuity in norwegian perpetuity in russian perpetuity in swedish perpetuity in belarusian perpetuity in estonian perpetuity in finnish perpetuity in greek perpetuity in hungarian perpetuity in lithuanian perpetuity in slovak perpetuity in polish perpetuity in croatian perpetuity in portuguese