ðɪ ˌaɪˌɛsjˈuː wʌz bᵻlˈiːvd tə hæv ʌnlˈɪmɪɾᵻd ˈæksɛs tə ðə mˈɛmbɚz, ˌæpɚɹˈæɾəs ænd ɹᵻsˈoːɹsᵻz ʌvðɪ ˌaɪˌɑːɹɹˈeɪ ɪn kˈæɹiɪŋ ˈaʊt ɪts dˈuːɾiz.
The ISU was believed to have unlimited access to the members, apparatus and resources of the IRA in carrying out its duties.