<prompt> Pedzisa mutsara unotevera: Pazera remakore gumi nematanhatu, achitora chikamu mu2018 Summer Youth Olympics muBuenos Aires, akahwina menduru yesirivha muvakomana 4 × 100 metres freestyle relay. Akapedzawo ari 6th pavakomana 200 metres freestyle. Pazera ramakore 17, akahwina menduru yendarira mumakwikwi emamita 200 akasununguka pa  <response>: 2019 FINA World Junior Swimming Championships. 