Pakutanga kwoujaya hwake akatanga kudzidza kuridza nziyo dzesimbi nomunyori akakurumbira Dr Langley.
Chokwadika, shanduro yakaoma kunzwisisa zvikuru yemutsara wacho ndeiyi: "Mukuvamba kwoupwere hwake akatanga kufunda kuridza nziyo dzesimbi nomunyori anozivikanwa Dr. Langley, uye pazera ramakore 15 akanyora nziyo dzake dzesimbi dzokutanga dzakakura zvizere".