<prompt> Mutsara wokutanga: Working Model iri 78 cm pakureba uye 79 nspb; kureba. Mutsara wechipiri: working model iri 78 cm pakukwirira uye 79 cm pakureba. Mubvunzo: Mutsara wokutanga nomutsara wechipiri unoreva chinhu chimwe chete here? Hungu kana kuti Aiwa?  <response>: Hungu 