The knowledge base system includes an interface device that receives said knowledge base by {TAIL ~ a user}, and a generating device that generates {HEAD ~ a program} based upon the knowledge base 
The knowledge base system includes an interface device that receives said knowledge base by { TAIL ~ a user } , and a generating device that generates { HEAD ~ a program } based upon the knowledge base
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH