AnalyzerSentence analysis4SpansSentence住居を確保する1000 character limitAnalyzeSentence住じゅう居きょを確かく保ほするSpan Details住じゅう居きょdwelling; residence; addressnoun, suru verbをobject markergrammar確かく保ほsecure; obtain; ensure; maintain; belay; belayingnoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar