ɐsˈaɪnd tə kˈoʊstəl ˈɛskɔːɹt ænd pɐtɹˈoʊl dˈuːɾiz ˌɔn hɜːɹ ɚɹˈaɪvəl æɾ ˈoːɹən, ˌɔn tˈuː mˈeɪ, nˈiːldz wʌz sˈuːn dɹˈɔːn ˌɪntʊ ɐ sˈʌbmɚɹˌiːn tʃˈeɪs lˈæstɪŋ fˈoːɹ dˈeɪz.
Assigned to coastal escort and patrol duties on her arrival at Oran, on 2 May, Nields was soon drawn into a submarine chase lasting four days.