{HEAD ~ Another alternative} connects the body of {TAIL ~ the selected transistor} from the pair to the common gate of the second inverter 
{ HEAD ~ Another alternative } connects the body of { TAIL ~ the selected transistor } from the pair to the common gate of the second inverter
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH