In some embodiments, {HEAD ~ the responsive documents} are translated into {TAIL ~ the users language} prior to providing them to the user 
are translated into
In some embodiments , { HEAD ~ the responsive documents } are translated into { TAIL ~ the users language } prior to providing them to the user
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH