Given two noun phrases (arguments) and relationship between them, form a sentence that expresses theses arguments with the given relationship.
Q: Relationship: 'take on', Argument/Subject 1: 'srus lanka', Argument/Subject 2: 'bangladesh'
A: 
Actual engagement took place with NSAs in Bangladesh , Burma/Thailand , India , Northern Iraq/Iraqi Kurdistan , the Philippines , Sri Lanka , Sudan , and Morocco/Western Sahara .