AnalyzerSentence analysis3SpansSentence声を変える1000 character limitAnalyzeSentence声こえを変かえるSpan Details声こえvoice; call; song; chirp; hoot; opinion; view; wish; will; sound; sign; hint; feeling; voice (linguistics); voiced soundnounをobject markergrammar変かえるchange; alter; transform; reform; revise; amendichidan verb