A non magnetic bump material is deposited into {HEAD ~ the opening} in {TAIL ~ a manner} that defines a non magnetic bump having a tapered front edge 
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A non magnetic bump material is deposited into { HEAD ~ the opening } in { TAIL ~ a manner } that defines a non magnetic bump having a tapered front edge
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH