{HEAD ~ A method} and {TAIL ~ a system} for producing formatted information related to defects of appliances of a chain of appliances 
{ HEAD ~ A method } and { TAIL ~ a system } for producing formatted information related to defects of appliances of a chain of appliances
HEAD HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH