Cofa ividiyo ukuze ubukele uNjingalwazi uJohn Whitehall ethetha (ngesiNgesi kuphela) okanye ucofe ingxelo ebhaliweyo kwaye ufunde oko akuthethayo ngolwimi lwakho. I-pdf inokukhutshelwa ngaphandle. Ibhalwe ngesiNgesi kodwa sinikeze ikhonkco apho ungayifaka khona i-pdf kwaye uyiguqulele kulwimi lwakho.