The mix ⟨oë⟩ is pronounced during the typical way if followed by ⟨n⟩ (Samoëns /samwɛ̃/, an exception to That is Citroën /sitʁoɛn/).
The sequence ⟨ae⟩ appears in loanwords exactly where equally https://arranbmse650409.blogdigy.com/the-smart-trick-of-alphabet-in-french-that-no-one-is-discussing-44930802