neither... nor/RelEx

Example : "I could use neither the lorry nor the van. " 
 		 	 _to-do(could, use) 
    			_quantity(lorry, neither) 
    			_det(lorry, neither) 
  		 	conj_nor(lorry, van) 
    			_obj(use, lorry) 
    			_obj(use, van) 
   			 _subj(use, I) 
This change cannot possibly be right; it is explicitly identifying the left-side of the conjunction, for all kinds of conjunctions: verbs, adverbs, adjectives, questions, etc.   You can't just trash the noun part of it; that' doesn't make sense.

Recall *Jl is the left side, *Jr is the right side.

If there's a bug, the fix is surely elsewhere, and not here.