An interface component can receive a portion of data related to an instant messaging session, wherein {HEAD ~ the portion} of data is associated with {TAIL ~ an instant messaging communication} 
is associated with
An interface component can receive a portion of data related to an instant messaging session , wherein { HEAD ~ the portion } of data is associated with { TAIL ~ an instant messaging communication }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL