{HEAD ~ Ink} ejected by {TAIL ~ the printhead} is received on the transfer roller to be transferred to a sheet of paper 
{ HEAD ~ Ink } ejected by { TAIL ~ the printhead } is received on the transfer roller to be transferred to a sheet of paper
HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH