span >Column (1) Column (2) A. Residents living beyond the city limits of Ambattur, despite having access to good suburban train services, face _____________ difficulties using them because of the absence of dedicated link buses. D. explore B. The availability of a dependable suburban train facility along with __________ housing has fostered in a residential boom on the west section. E. affordable C. Despite the potential for the Metropolitan Transport Corporation to operate small buses in these areas makes for a sensible revenue model, officials have failed to __________ it. F. severe