<prompt> Rwendo rweBarcelona 2018 FIA Formula 2 rwakanga rwuri makwikwi maviri emotokari dzeFormula 2 akaitika musi wa 12 na 13 Chivabvu 2018 paCircuit de Barcelona-Catalunya muCatalonia, Spain sechikamu cheFIA Formula 2 Championship. Yakanga iri yechitatu kutenderera kwe2018 FIA Formula 2 Championship uye yakamhanya mukutsigira 2018 Spanish Grand Prix  <response>: . 