Iyo simbi isina tsvina yakawanda yekuvhara isina kuvharwa tambo tie ine yakasimba yekuzvivharira meshini inochengetedza nguva mukuiswa nyore.Iyo bhandi yetayi yakasarudzika, uye tie muviri wakatsetseka uye wakatsetseka.
Ichi chakateerana chinhu chakatenderwa neUKCA, CE zvitupa.