{HEAD ~ The CSA primary device} receives {TAIL ~ the volume} create command and queries the individual storage arrays in the CSA to analyze the CSA to determine which combination of the individual storage arrays will best satisfy the required parameters for the logical data volume 
receives
{ HEAD ~ The CSA primary device } receives { TAIL ~ the volume } create command and queries the individual storage arrays in the CSA to analyze the CSA to determine which combination of the individual storage arrays will best satisfy the required parameters for the logical data volume
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH