AnalyzerSentence analysis5SpansSentence両国の親善を深める。1000 character limitAnalyzeSentence両りょう国こくの親しん善ぜんを深ふかめる。Span Details両りょう国こくboth countries; Ryōgoku (area of Tokyo)nounのpossession, attribution, nominalizer, or nominal linkergrammar親しん善ぜんfriendship; goodwill; friendly relationsnounをobject markergrammar深ふかめる。deepen; heighten; intensifyichidan verb