Answer
To pronounce Vilhena in Portuguese, you would say viˈʎẽnɐ. This is a phonetic transcription of the word, which shows how it is pronounced in the Portuguese language. The symbol ˈ indicates that the syllable is stressed, and the symbol ̃ indicates that the vowel is nasalized. The symbol ɐ is a Portuguese vowel that is pronounced like the "a" in the word "car".