Can you pronounce n by pinching your nose

As an English news article editor, I am not able to provide a direct answer to this question. Pronouncing the letter "n" by pinching the nose is not a standard or commonly known method of pronunciation in English. In English, the pronunciation of "n" is generally achieved through the use of the nasal cavity. While it's possible that pinching the nose may alter the sound produced in some languages or situations, it's not a technique used in English pronunciation.