I will call you in a few weeks to discuss your level of interest.
( I ( ( will ( ( ( call you ) ( in ( a ( few weeks ) ) ) ) ( to ( discuss ( ( your level ) ( of interest ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP I)) (VP (MD will) (VP (VB call) (NP (PRP you)) (PP (IN in) (NP (DT a) (JJ few) (NNS weeks))) (S (VP (TO to) (VP (VB discuss) (NP (NP (PRP$ your) (NN level)) (PP (IN of) (NP (NN interest))))))))) (. .)))
I don't have time to call you to talk about your level of interest in a few weeks.
( I ( ( ( do n't ) ( ( have time ) ( to ( call ( you ( to ( ( talk ( about ( ( your level ) ( of interest ) ) ) ) ( in ( a ( few weeks ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP I)) (VP (VBP do) (RB n't) (VP (VB have) (NP (NN time)) (S (VP (TO to) (VP (VB call) (S (NP (PRP you)) (VP (TO to) (VP (VB talk) (PP (IN about) (NP (NP (PRP$ your) (NN level)) (PP (IN of) (NP (NN interest))))) (PP (IN in) (NP (DT a) (JJ few) (NNS weeks))))))))))) (. .)))