segmentation: TEDx Tokyo
rank.candidate: TE DxToky o TED x Toky o TED x To kyo T EDxToky o TED xTok yo TED xTokyo T EDx Tokyo TE DxTokyo TED x Tok yo T EDxTok yo TEDxToky o TEDx Tokyo TED x Tokyo T EDxTokyo TEDxTok yo TEDxTo kyo TED xToky o TEDxT okyo TE Dx Tokyo T ED x Tokyo