ɐn ˈɜːli dᵻsˈɪʒən baɪ ˌoʊpˈiː twˈɛntidʒˈiː dᵻvˈaɪdᵻd ɹᵻspˌɑːnsəbˈɪlᵻɾi fɔːɹ dʒˌæpənˈiːz kɹɪptɐnˈæləsˌɪs ɐmˌʌŋst ɪts vˈɛɹiəs stˈeɪʃənz.
An early decision by OP-20-G divided responsibility for Japanese cryptanalysis amongst its various stations.