tuna [isa] fish [.] 1 tuna 3 fish herring [isa] fish [.] 1 herring 3 fish tuna [has] fin [.] 1 tuna 3 fin herring [has] fin [.] 1 herring 3 fin parrot [isa] bird [.] 1 parrot 3 bird eagle [isa] bird [.] 1 eagle 3 bird parrot [has] wing [.] 1 parrot 3 wing eagle [has] wing [.] 1 eagle 3 wing fin [isa] extremity [.] 1 fin 3 extremity wing [isa] extremity [.] 1 wing 3 extremity fin [has] scale [.] 1 fin 3 scale wing [has] feather [.] 1 wing 3 feather