( (IP-MAT (NP-SBJ *speaker+pro*) (PP-ADV (NP (IP-EMB (PP (NP (N (WORD 膵臓))) (P-ROLE (WORD に))) (PP-SBJ (NP (N (WORD 問題))) (P-ROLE (WORD が))) (VB (WORD ある))) (N (WORD 場合))) (P-OPTR (WORD は))) (PP-OB1 (NP (PP (NP (N (WORD 膵臓))) (P-ROLE (WORD の))) (N (WORD 細胞))) (P-ROLE (WORD を))) (VB (WORD 取り出す)) (FN (WORD わけ)) (AX (WORD です))) (ID 184_ted_talk_9;AnthonyAtala_2009P;JP))