(IP (ADVP (AD 这时)) (NP-SBJ (PN 我们)) (VP (ADVP (AD 才)) (ADVP (AD 真正)) (VP (VV 体会) (NP-OBJ (CP-APP (IP (PU ‘) (NP-SBJ (QP (CD 两)) (NP (NN 岸))) (VP (VCD (VV 同根) (VV 同源))) (PU ’)) (DEC 的)) (NP (NN 内涵))))))
ARG0: 两 岸 REL: 同源