{HEAD ~ A print system} includes a printer hub, {TAIL ~ a shared printer} and a shared MFP 
includes
{ HEAD ~ A print system } includes a printer hub , { TAIL ~ a shared printer } and a shared MFP
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH