 This battle was fought under extreme conditions in the Sinai desert in midsummer heat over many days , causing much suffering to man and beast and demanding tenacity and endurance on the part of all who took part . 
 This battle was fought under extreme conditions in the Sinai desert in midsummer heat over many days , causing much suffering to man and beast and demanding tenacity and endurance on the part of all <a href='null_relcl' title='1'><mark>who</mark></a>took part . 
This battle was fought under extreme conditions in da Sinai desert in midsummer heat over many days , causing much suffering to man and beast and demanding tenacity and endurance on tdapart of alll took part .