Dee ihe na-esote paragraf a - N'ime afọ abụọ sochirinụ, ndị agha ahụ sonyere n'ọtụtụ nnukwu ọrụ. Ná mmalite afọ 1917, ndị Germany belatara ebe ndị ha na-aga ma laghachi n'ebe ndị e doziri edozi nke Hindenburg Line. Mgbe nke a gasịrị, ndị agha ahụ sonyere n'agha nke Bullecourt na Agha nke Atọ nke Ypres. Ná mmalite afọ sochirinụ, ndakpọ nke Alaeze Ukwu Russia mere ka ndị Germany nwee ike ibuga ọtụtụ ndị agha site n'Ebe Ọwụwa Anyanwụ gaa n'ebe ọdịda anyanwụ, ha mesịkwara malite mwakpo nke oge opupu ihe ubi. Ka mwakpo ahụ mere ka ndị Allies laghachi azụ, e zigara ndị agha ahụ na ndịda site na Belgium na Somme, ya na ndị agha ya na-arụ ọrụ gburugburu Villers-Bretonneux, ebe ha na-alụ ọgụ siri ike n'oge Agha nke Abụọ nke Villers-Bretonneux.
na-eme ka ọnọdụ ndị dị n'akụkụ dị n'ebe ugwu nke obodo ahụ, na-eguzogide mwakpo siri ike.