The inflatable packer 5 in which the inner and outer anchor members form {HEAD ~ a snug fit} with {TAIL ~ the bent sections} of the reinforcing members 
with
The inflatable packer 5 in which the inner and outer anchor members form { HEAD ~ a snug fit } with { TAIL ~ the bent sections } of the reinforcing members
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH