The spelling of the word "perreira" is unusual and may be difficult to understand phonetically. However, using IPA (International Phonetic Alphabet) transcription, we can break down the pronunciation. The word is pronounced /pəˈreɪrə/. The first syllable is pronounced with a schwa sound, or the "uh" sound, followed by a long "ay" sound. The final syllable is pronounced with a short "uh" sound and a rolled "r". This spelling may be uncommon and require careful pronunciation, but IPA can assist in understanding its pronunciation.