tree_ppattach3tex
 
[S 
  [NP 
    [N' 
      [N Dua Lipa ] ] ] 
  [VP 
    [VP 
      [V sang ] 
      [NP 
        [NP 
          [DET a ] 
          [N' 
            [N song ] ] ] 
        [PP 
          [P about ] 
          [NP 
            [N' 
              [N levitation ] ] ] ] ] ] 
    [PP 
      [P in ] 
      [NP 
        [N' 
          [N San Diego ] ] ] ] ] ]