Each of {HEAD ~ the pad grid arrays} 11 includes {TAIL ~ a plurality} of metalized pads 12 arranged in a matrix 
includes
Each of { HEAD ~ the pad grid arrays } 11 includes { TAIL ~ a plurality } of metalized pads 12 arranged in a matrix
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH