( (IP-MAT (PP-SCON-CND (NP-SBJ *arb*) (IP-ADV (PP (NP (D この) (N 時期)) (P-ROLE に)) (NP-TMP (N 夜)) (PP (NP (N 眠り)) (P-ROLE に)) (VB つく)) (P-CONN と)) (PU 、) (IP-ADV-CONJ (PP-SBJ (NP (PP (NP (PP (NP (N 脳)) (P-ROLE の)) (N なか)) (P-ROLE の)) (IP-REL (NP-SBJ *T*) (NP-LGS *pro*) (VB とぎすまさ) (PASS れ) (AXD た)) (D ある) (N 部分)) (P-ROLE が)) (VB 起き) (P-CONN て) (VB2 い) (P-CONN て)) (PU 、) (NP-SBJ *arb*) (PP-OB1 (NP (IP-EMB (PP-SBJ (NP (N 背骨)) (P-ROLE が)) (VB 伸びる)) (N 瞬間)) (P-ROLE を)) (VB 感じ取り) (AX ます) (PU 。)) (ID 10_book_excerpt-3;JP))