Preferably, {TAIL ~ the cell surface antigen} is associated with {HEAD ~ the cytoskeleton} of the cell 
Preferably , { TAIL ~ the cell surface antigen } is associated with { HEAD ~ the cytoskeleton } of the cell
OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH