AnalyzerSentence analysis5SpansSentenceこのトイレは使用中ではありません。1000 character limitAnalyzeSentenceこのトイレは使し用よう中ちゅうではありません。Span Detailsこのthis; last (couple of years, etc.); these; past; you (as in "you liar")-> 此のpre-noun adjectiveトイレtoilet; restroom; bathroom; going to the toilet; relieving oneselfnounはtopic markergrammar使し用よう中ちゅうin use; occupied; engagedexpression, no-adjectiveではありません。polite negative copulagrammar