Pronunciation: [ˈe͡ɪəkˌə͡ʊ] (IPA)
Correct spelling for the English word "ehrco" is [ˈe͡ɪəkˌə͡ʊ], [ˈeɪəkˌəʊ], [ˈeɪ_ə_k_ˌəʊ] (IPA phonetic alphabet).