Because my whole first year, I didn't work.
( ( Because ( my whole ) ) ( ( first year ) ( , ( I ( ( ( did n't ) work ) . ) ) ) ) )
(ROOT (S (PP (IN Because) (NP (PRP$ my) (NN whole))) (NP (JJ first) (NN year)) (, ,) (NP (PRP I)) (VP (VBD did) (RB n't) (VP (VB work))) (. .)))
I worked two jobs my first year.
( I ( ( ( worked ( two jobs ) ) ( my ( first year ) ) ) . ) )
(ROOT (S (NP (PRP I)) (VP (VBD worked) (NP (CD two) (NNS jobs)) (NP (PRP$ my) (JJ first) (NN year))) (. .)))