<prompt> Qedela umusho olandelayo: Ngemva kwemizamo emithathu engaphumelelanga yokwephula iGustav Line, uJenene waseBrithani uSir Harold Alexander, uMkhuzi Omkhulu C-in-C wamabutho ahlangene e-Italy i-AAI, kamuva eyabizwa nge-15th Army Group, wanquma ukwenza ukuhlaselwa okuhlanganisiwe kokubili ne-US Fifth Army kanye ne-British Eighth Army kaLieutenant General Sir Oliver Leese,  <response>: I-Operation Diadem. Njengoba kwakuyisiko laseBrithani, uJenene Alexander wanikeza izisebenzi zakhe inkululeko enkulu endleleni ezaziyisebenzisa ngayo imiyalo yakhe. Lokhu kwavumela uJuin ukuba aphakamise ushintsho olukhulu kulolu hlelo. Wasikisela ukuthi i-CEF, manje eyandiswa yaba izigaba ezine, ihambele phambili ezintabeni eziqinile zase-Aurunci futhi ihlasele izikhundla zamaJalimane. Wayeqaphela ubunzima bokuzama ukuqhubekela phambili, ingasaphathwa eyokusebenzisa ukuqhuma emizileni yezintaba, kodwa waba nomuzwa wokuthi amaGoumiers aseMorocco angakwenza. 