The feature vectors of {TAIL ~ the organs} allow mathematical analysis of the components having the most representative characteristics of {HEAD ~ the organs} 
The feature vectors of { TAIL ~ the organs } allow mathematical analysis of the components having the most representative characteristics of { HEAD ~ the organs }
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD