Kuchena kwemweya rudzi rwemhando yenyika dzakasiyana-siyana dzakashandiswa mukamuri yakachena. Kazhinji ita yakachena kamuri kuyedza uye kugamuchirwa zvichibva pane isina chinhu, static uye ine simba mamiriro. Iko kugadzikana kuri kuramba kuchena kwemhepo kuchena uye kusvibisa kudzora ndiyo nzira yepakati yeiyo yakachena yemakamuri yemakamuri. Chiyero chekuenzaniswa chinogona kukamurwa muOso 5 (kirasi zana
