{HEAD ~ An automatic document transportation device} is attached to {TAIL ~ a copier} and can be opened and closed with respect to its document table 
is attached to
{ HEAD ~ An automatic document transportation device } is attached to { TAIL ~ a copier } and can be opened and closed with respect to its document table
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH