They made up stories sometimes, my mother in particular, she made up stories.
( ( They ( ( ( ( ( made up ) stories ) sometimes ) , ) ( ( my mother ) ( in particular ) ) ) ) ( , ( she ( ( ( made up ) stories ) . ) ) ) )
(ROOT (S (S (NP (PRP They)) (VP (VBD made) (PRT (RP up)) (NP (NNS stories)) (ADVP (RB sometimes)) (, ,) (PP (NP (PRP$ my) (NN mother)) (IN in) (ADJP (JJ particular))))) (, ,) (NP (PRP she)) (VP (VBD made) (PRT (RP up)) (NP (NNS stories))) (. .)))
My mother didn't make up any stories, only they did. 
( ( ( ( ( ( My mother ) ( ( did n't ) ( ( make up ) ( any stories ) ) ) ) , ) only ) ( they did ) ) . )
(ROOT (S (S (NP (PRP$ My) (NN mother)) (VP (VBD did) (RB n't) (VP (VB make) (PRT (RP up)) (NP (DT any) (NNS stories))))) (, ,) (ADVP (RB only)) (S (NP (PRP they)) (VP (VBD did))) (. .)))