AnalyzerSentence analysis4SpansSentence提案に賛成する1000 character limitAnalyzeSentence提てい案あんに賛さん成せいするSpan Details提てい案あんproposal; suggestion; propositionnoun, suru verbにdirection, time, indirect object, or target markergrammar賛さん成せいapproval; agreement; supportnoun, suru verb, no-adjectiveするlight/support verb with a noun or noun-like phrasegrammar