AnalyzerSentence analysis4SpansSentence新商品を宣伝する1000 character limitAnalyzeSentence新しん商しょう品ひんを宣せん伝でんするSpan Details新しん商しょう品ひんnew product; new itemnounをobject markergrammar宣せん伝でんpublicity; advertising; propagandanoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar