One thing in particular she used to save would be soup labels.
( ( ( One thing ) ( in ( particular ( she ( used ( to save ) ) ) ) ) ) ( ( would ( be ( soup labels ) ) ) . ) )
(ROOT (S (NP (NP (CD One) (NN thing)) (PP (IN in) (NP (NP (JJ particular)) (SBAR (S (NP (PRP she)) (VP (VBD used) (S (VP (TO to) (VP (VB save)))))))))) (VP (MD would) (VP (VB be) (NP (NN soup) (NNS labels)))) (. .)))
She saved soup labels. 
( She ( ( saved ( soup labels ) ) . ) )
(ROOT (S (NP (PRP She)) (VP (VBD saved) (NP (NN soup) (NNS labels))) (. .)))