Tuhia he tomokanga mō tēnei wāhanga - I eke te ope Tiamana ki tōna taumata o te tangata i te tau 1916 a, i whāia te Kaupapa Hindenburg ki te whakaiti i te taumahatanga i runga i te tangata e toe ana mā te whakakapi i ngā mīhini. I te tau 1917, i taea e te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū Te Rōpū. Ko te whakakotahitanga ki a Tiamana i whakanui ake i tana hua o nga taonga whawhai i te whakanui ake o te Kaupapa Hindenburg, he whakataetae ahumahi kaore i taea e Tiamana te wikitoria; i kino ake te kaupapa o te kore mahi i Tiamana. He nui ake te pānga o ngā huringa ariā i roto i ngā rautaki ārai o Tiamana i te nui ake o te rahi o te ope me te whakaputa o ngā patu. Ko nga whakaeke a Ingarangi i te tau 1917 he nui ake te kaha i era o te tau 1916, engari ko nga tikanga paruru a Tiamana i whakarereke kia kore ai te paanga o te pakeke o te British Expeditionary Force (BEF). Ko te Pakanga o te Somme (1 Hōngongoi <unk> 18 Whiringa-a-rangi 1916) i utu i te tata ki te tekau ma rua nga mano me te Pakanga Tuarua o te Aisne
(16 Paenga-whāwhā <unk> 9 Mei 1917), te wāhanga matua o te Nivelle Offensive, utu tetahi atu Ko te Pakanga Tuatoru o Ypres (31 Hōngongoi <unk> 10 Whiringa-a-rangi) tāpiri mate.