The letter ⟨m⟩ is conventionally composed in advance of ⟨b⟩ or ⟨p⟩ or at the end of words (also in a few compound words like comummente - comumente in Brazil), and ⟨n⟩ is written just before other consonants. Observe that these punctuation marks are included In the speech marks. https://redradiantofftheshoulderr64208.angelinsblog.com/26331536/fundamentals-explained