Chivakwa Chekugara Pfungwa iyi yaive yekugadzira chivako chakanyatsoenderana munzvimbo yacho. Zvinhu zviviri zvinogadzirisa pfungwa yekuvaka - gomo uye guta. A3 iri munzvimbo yemuganhu umo zvinhu zviviri izvi zvinofashukira kuita chimwe. Nekuda kwechinzvimbo chayo - muchikamu cheSofia uko kune zvivakwa zvemazuva ano uye zvinonakidza, A3 yakagadzirirwa kuve yemamiriro uye hunyanzvi. Chimwe chikamu chikuru chezvakatipoteredza igomo, rakadongorera muchivako. Mhedzisiro ine musoro kubva pazvinhu izvi chimiro chine simba uye chemazuva ano chechivako, nepo basa rayo harina kumbokuvadzwa.