She remembered poems that she had learned when she was in high school.
( She ( ( ( remembered poems ) ( that ( she ( had ( learned ( when ( she ( was ( in ( high school ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP She)) (VP (VBD remembered) (NP (NNS poems)) (SBAR (IN that) (S (NP (PRP she)) (VP (VBD had) (VP (VBN learned) (SBAR (WHADVP (WRB when)) (S (NP (PRP she)) (VP (VBD was) (PP (IN in) (NP (JJ high) (NN school))))))))))) (. .)))
She recalled poems she heard from her boyfriend in high school.
( She ( ( recalled ( poems ( she ( ( heard ( from ( her boyfriend ) ) ) ( in ( high school ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP She)) (VP (VBD recalled) (NP (NP (NNS poems)) (SBAR (S (NP (PRP she)) (VP (VBD heard) (PP (IN from) (NP (PRP$ her) (NN boyfriend))) (PP (IN in) (NP (JJ high) (NN school)))))))) (. .)))