This advantageously reduces the number of {TAIL ~ required interconnects} between {HEAD ~ the first and second devices} by one half 
This advantageously reduces the number of { TAIL ~ required interconnects } between { HEAD ~ the first and second devices } by one half
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH