( (IP-MAT (PP-SBJ (NP (N tomodachi))
                  (P-ROLE ga))
          (PP-SCON (IP-ADV (NP-SBJ (PP (NP (WPRO nan))
                                       (P-ROLE no))
                                   (N renraku)
                                   (P-OPTR mo))
                           (ADJI nashi))
                   (P-CONN ni))
          (ADVP (ADV ikinari))
          (VB tazune)
          (P-CONN te)
          (VB2 ki)
          (AXD ta)
          (PU .))
  (ID 315_textbook_djg_advanced;page_362;JP))