    Sentence 1: Fighting has continued  sporadically in-the.west ,\where itis  complicated, by)\ithe: presence of  battle-hardenedLiberians,onhoth  sides.    Sentence\\2: Both, are, in: thecocoa=  growing) \west -of the iworld):'s,top  producer in-a region where fighting is  complicated, by ithe) presence of  Liberians on both\sidesa