AnalyzerSentence analysis4SpansSentence机を掃除する1000 character limitAnalyzeSentence机つくえを掃そう除じするSpan Details机つくえdesknounをobject markergrammar掃そう除じcleaning; sweeping; dusting; scrubbingnoun, suru verbするlight/support verb with a noun or noun-like phrasegrammar