While taller wind turbines would allow more areas of the country to provide cost-effective alternative energy, there are several (i) ________ that engineers are currently facing while trying to build such turbines. Taller towers necessitate (ii) ________ bases, requiring the current width to be nearly doubled. This leads to (iii) ________ issue: these wider sections would be too large to travel on modern highways, meaning that the taller turbines would need to be constructed at the location where they are to eventually stand.

Blank (i)	Blank (ii)	Blank (iii)
A. flaws	D. equitable	G. a concomitant
B. supplements	E. unobtrusive	H. a theoretical
C. complications	F. stouter	I. an objective