Perhaps you should try some spelling variations:
"pereira, paulo fernando lores" » "pereira, paulo fernando flores" (Expand Search), "pereira, paulo fernando soares" (Expand Search), "pereira, paulo fernando lopez" (Expand Search), "pereira, pablo fernando lores" (Expand Search), "pereira, paulo bernardo lores" (Expand Search), "pereira, raul fernando lores" (Expand Search)