                     :sem {:pred :exist
                           :subj {:null false}}
                     :subcat {:2 []}}}]
- 
+
  "exit" {:synsem {:cat :verb
                   :sem {:pred :exit}}}
 

 "up" {:synsem {:cat :prep
                :sem {:pred :up}
                :subcat []}}
 
 "upload"  {:synsem {:cat :verb
                     :sem {:pred :caricare}}}


                         :subcat []}
                     :3 {:cat :prep
                         :sem {:pred :up}}}}}]


 "understand" (let [common {:english {:past "understood"}}]
                [{:unify [common]
