Although reference was made to condominiums in the prior Patent, {HEAD ~ most comments} dealt with {TAIL ~ detached or attached single family residences} 
dealt with
Although reference was made to condominiums in the prior Patent , { HEAD ~ most comments } dealt with { TAIL ~ detached or attached single family residences }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL