Normalizing, columnizing, regionalizing, frameset building and article tracing functions may be used to develop {TAIL ~ the desired order} in related regions in {HEAD ~ an article} within the image 
Normalizing , columnizing , regionalizing , frameset building and article tracing functions may be used to develop { TAIL ~ the desired order } in related regions in { HEAD ~ an article } within the image
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH