Subsequently, the set of {HEAD ~ one or more tags} may reconstructed based at least in part upon the representative value in order to facilitate {TAIL ~ the generation} of one or more reports, such as billing reports or resource usage reports 
Subsequently , the set of { HEAD ~ one or more tags } may reconstructed based at least in part upon the representative value in order to facilitate { TAIL ~ the generation } of one or more reports , such as billing reports or resource usage reports
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH