Pronunciation: [ˈə͡ʊfɔ͡ɪf] (IPA)
Correct spelling for the English word "OEFOIF" is [ˈə͡ʊfɔ͡ɪf], [ˈəʊfɔɪf], [ˈəʊ_f_ɔɪ_f] (IPA phonetic alphabet).