On the coordinate z 102, for example, the probability in {HEAD ~ regard} to {TAIL ~ a call} for help of the clients A, B, C can be recorded at the time at the locations 
to
On the coordinate z 102 , for example , the probability in { HEAD ~ regard } to { TAIL ~ a call } for help of the clients A , B , C can be recorded at the time at the locations
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH