AnalyzerSentence analysis4SpansSentence歯列矯正を始めた。1000 character limitAnalyzeSentence歯し列れつ矯きょう正せいを始はじめた。Span Details歯し列れつ矯きょう正せいorthodontics; orthodontic treatmentnounをobject markergrammar始はじめstart; begin; commence; start up; open; establish; start to ...; begin to ...-> 始めるichidan verb, auxiliaryた。past tense or completed actiongrammar