Pronunciation: [ˈə͡ʊjuːˌɪbɑː] (IPA)
Correct spelling for the English word "OAUIBAR" is [ˈə͡ʊjuːˌɪbɑː], [ˈəʊjuːˌɪbɑː], [ˈəʊ_j_uː_ˌɪ_b_ɑː] (IPA phonetic alphabet).
Correct spelling for OAUIBAR