The first pattern of {TAIL ~ conductive lands} formed on {HEAD ~ the first face} is electrically connected to the second pattern of conductive lands formed on the second face via surface and internal conductive paths 
The first pattern of { TAIL ~ conductive lands } formed on { HEAD ~ the first face } is electrically connected to the second pattern of conductive lands formed on the second face via surface and internal conductive paths
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH