Similarly, a scanner 40 may be used to receive {HEAD ~ graphical inputs} which may or may not be translated to {TAIL ~ other character formats} 
translated to
Similarly , a scanner 40 may be used to receive { HEAD ~ graphical inputs } which may or may not be translated to { TAIL ~ other character formats }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL