{HEAD ~ A multiplier core circuit} according to {TAIL ~ a second aspect} of the present invention is the same in configuration as the multiplier core circuit according to the first aspect except for the input signals 
according to
{ HEAD ~ A multiplier core circuit } according to { TAIL ~ a second aspect } of the present invention is the same in configuration as the multiplier core circuit according to the first aspect except for the input signals
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH