AnalyzerSentence analysis6SpansSentence白波が商家に忍び込んだ。1000 character limitAnalyzeSentence白しら波なみが商しょう家かに忍しのび込こんだ。Span Details白しら波なみwhitecaps; white-crested waves; thief; burglarnounがsubject markergrammar商しょう家かmerchant; store; shop; merchant house; merchant familynounにdirection, time, indirect object, or target markergrammar忍しのび込こんsneak in; creep in; steal in-> 忍び込むgodan verbだ。past tense or completed action-> たgrammar