AnalyzerSentence analysis4SpansSentenceメールに返信する1000 character limitAnalyzeSentenceメールに返へん信しんするSpan Detailsメールemail; mail; post; instant message; text message; IMnoun, suru verbにdirection, time, indirect object, or target markergrammar返へん信しんreply; answernoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar