<div>the preprocessor with the latest LKB revision appears to be `pruning' tokens corresponding to words which occur more than once in an input. A warning message appears </div>
<div>~&WARNING: pruning duplicate edge - apparently from the get-duplicate-edge-sets function in saf2.lsp</div>
<div> </div>
<div>Ann</div>
<div> </div>
<div>PS just using this account because I can't access my usual one today. Please don't reply to this address.</div>