( (IP-MAT (NP-TMP (IP-EMB (PP-SBJ (NP (PRO (WORD 僕)))
                                  (P-ROLE (WORD が)))
                          (NP-PRD (NUMCLP (NUM (WORD ６))
                                          (CL (WORD 歳))))
                          (AX (WORD の)))
                  (D (WORD ある))
                  (N (WORD とき)))
          (PU (WORD 、))
          (NP-SBJ *speaker*)
          (PP (NP (PP (NP (IP-REL (PP (NP *T*)
                                      (P-ROLE (WORD *に*)))
                                  (PP-SBJ (NP (PP (NP (N (WORD 原始林)))
                                                  (P-ROLE (WORD の)))
                                              (N (WORD こと)))
                                          (P-ROLE (WORD が)))
                                  (VB (WORD 書か))
                                  (PASS (WORD れ))
                                  (AX (WORD た)))
                          (PP (NP (-LRB- (WORD 『))
                                  (NPR (WORD 大自然の中で本当にあった話))
                                  (-RRB- (WORD 』)))
                              (P-ROLE (WORD という)))
                          (N (WORD 本)))
                      (P-ROLE (WORD の)))
                  (N (WORD なか)))
              (P-ROLE (WORD で)))
          (PU (WORD 、))
          (PP-OB1 (NP (IP-REL (NP-SBJ *T*)
                              (ADJI (WORD 素晴らしい)))
                      (N (WORD 絵)))
                  (P-ROLE (WORD を)))
          (VB (WORD 見))
          (AXD (WORD た))
          (PU (WORD 。)))
  (ID 2_fiction_SAINT-EXUPERY-1943;JP))