-- A program with unexpected output. import CNF import Debug.Hoed.Pure main = runOwp properties $ print (prop_negin_correct negin eg) where properties = [Propositions [ (BoolProposition,cnfModule,"prop_negin_complete",[Argument (-1),Argument 0]) , (BoolProposition,cnfModule,"prop_negin_sound",[Argument (-1),Argument 0])] Specify "negin" [] ] cnfModule = Module "CNF" "../examples/CNF_unsound_demorgan__with_properties/"