Dee ihe ga-eso paragraf a - Ozi ndị Japan zipụrụ n'abalị itoolu n'ọnwa Eprel n'afọ 1942 kwuru na "RZP Campaign" megide Port Moresby ga-abụ mwakpo, ọ bụghị mwakpo ụgbọelu, nke ga-ekewapụkwa Ọstrelia na Amerịka. Onye na-emebi koodu USN Rudy Fabian na FRUMEL gwara MacArthur onye "enweghị okwukwe" dịka ọ tụrụ anya na ebumnuche ga-abụ New Caledonia, yabụ Fabian kọwara usoro (JN-25) na-emebi koodu ma gosi ya onye isi ndị Japan nke jidere ozi na ebumnuche iji gbochie mmegharị ụgbọ mmiri ndị iro ma wakpo ụsọ oké osimiri ugwu nke Australia. N'ihi ya, e zigara otu ụgbọ mmiri ga-aga New Caledonia n'echi ya n'ọdụ ụgbọ mmiri Moresby. Na 23 Eprel Fabian gosiri MacArthur na IJN na-achịkọta nnukwu ike na Truk, ma na-eme atụmatụ ijide Tulagi. MacArthur nwetara ụgbọelu nyocha nke Australia iji "chọpụta" ndị agha mwakpo Port Moresby na Mee 5, na-eduga na Agha nke Oké Osimiri Coral
(Lee Central Bureau).