Dee ihe ga-aga n'ihu na paragraf a - "Dortch" jere ozi na ihuenyo nke Fast Carrier Task Force TF 58 n'oge njide na njide nke Marshall Islands site na 29 Jenụwarị 1944. O sonyere na mwakpo mbụ na Truk nke February 16 na 17 na na Marianas na February 23, wee soro ndị ọrụ ọrụ na-enye mkpuchi ikuku maka ọdịda na Emirau Island.
N'ọnwa Mach. Ka ọnwa ahụ gasịrị, ọ laghachiri TF 58 maka mwakpo na Palau, Yap, Ulithi na Woleai site na Machị 30 ruo Eprel 1; nkwado nke ọrụ Hollandia na New Guinea na Eprel 21 na 22; na mwakpo ọzọ na Truk site na Eprel 29 ruo Mee 1.