PURPLE produced little of military value, as the Japanese Foreign Ministry was thought by the ultra-nationalists to be unreliable.
pˈɜːpəl pɹədˈuːst lˈɪɾəl ʌv mˈɪlətˌɛɹi vˈæljuː, æz ðə dʒˌæpənˈiːz fˈɔːɹən mˈɪnɪstɹi wʌz θˈɔːt baɪ ðɪ ˈʌltɹənˈæʃənəlˌɪsts təbi ˌʌnɹᵻlˈaɪəbəl.