id	keyword
ajceb-1592	construction
ajceb-1592	delay
ajceb-1592	building
ajceb-1592	projects
ajceb-1592	factors
ajceb-1592	causes
ajceb-1592	contractors
ajceb-1592	ghana
ajceb-1592	journal
ajceb-1592	economics
ajceb-1592	construction projects