Ruoko rusina basa runotsigira panoperera chinongedzo chepakati padivi remufambi wemotokari.Ruoko rusina basa runosungirira pafuremu yemotokari kana kuti subframe.Kazhinji, ruoko rusina basa runosungirirwa pakati pedivi rakatarisana nepakati link kubva kuruoko rwePitman uye furemu yemotokari kuti ibate chinongedzo chepakati paurefu hwakakodzera.