AnalyzerSentence analysis3SpansSentence開けっ放しにする1000 character limitAnalyzeSentence開あけっ放ぱなしにするSpan Details開あけっ放ぱなしleft open; left ajar; outspoken; frank-> 開け放しna-adjective, nounにadverbial form after an adjectival suffixgrammarするlight/support verb with a noun or noun-like phrasegrammar
