AnalyzerSentence analysis6SpansSentence両国の相互理解が深まった。1000 character limitAnalyzeSentence両りょう国こくの相そう互ご理り解かいが深ふかまった。Span Details両りょう国こくboth countries; Ryōgoku (area of Tokyo)nounのpossession, attribution, nominalizer, or nominal linkergrammar相そう互ご理り解かいmutual understandingnoun, suru verbがsubject markergrammar深ふかまっdeepen; heighten; intensify-> 深まるgodan verbた。past tense or completed actiongrammar