{TAIL ~ The message} is stored in the hierarchical message store at {HEAD ~ the one such index node} and the one such storage node 
{ TAIL ~ The message } is stored in the hierarchical message store at { HEAD ~ the one such index node } and the one such storage node
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH