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2. Zviri nyore kushanda uye kuchengetedza uye ine mwero wakakwira wemotokari. Vashandisi havadi kuti vadzidziswe zvakanyanya hunyanzvi, uye zvinogona kushanda pasina kutariswa.
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4 Volumetric kuyerera inenge yakazvimiririra yakazvimirira yekudzvinyirira kwegesi, uye inogona kuchengetedza zvakanyanyisa kushanda kwakakura mumhanya dzakasiyana siyana.