AnalyzerSentence analysis4SpansSentence遺跡を発掘する。1000 character limitAnalyzeSentence遺い跡せきを発はっ掘くつする。Span Details遺い跡せきruins; archaeological remains; relicsnounをobject markergrammar発はっ掘くつexcavation; digging up; exhumation; discovery; finding; unearthing (talent, fact)noun, suru verbする。light/support verb with a noun or noun-like phrasegrammar