Midziyo inoshandiswa mumba yekubikira yakarongedzwa kuti itengeswe.Pane chipunu chine ruvara rwesirivha chakamira chirikumberi kuseri kwacho kune mapanga akawanda anezvipakato zvemapuranga . Uyewo mamwe ane ruvara rutsvuku mamwe ane ruvara rwebhuru mamwewo ane ruvara rwegirini.