{HEAD ~ electronic means} suitable for comparing {TAIL ~ the values VmS} with a predetermined value and to repeat the previous phases in case all the values of VmS are smaller than V 
suitable for comparing
{ HEAD ~ electronic means } suitable for comparing { TAIL ~ the values VmS } with a predetermined value and to repeat the previous phases in case all the values of VmS are smaller than V
HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL 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 OTH OTH