if you 're over 25 , have an iq over 90 , and have a driver 's license 
(ROOT (SBAR (IN if) (S (NP (PRP you)) (VP (VP (VBP 're) (PP (IN over) (NP (CD 25)))) (, ,) (VP (VB have) (NP (NP (DT an) (NN iq)) (PP (IN over) (NP (CD 90))))) (, ,) (CC and) (VP (VBP have) (NP (NP (DT a) (NN driver) (POS 's)) (NN license)))))))
(ROOT (SBAR (IN ) (S (NP (PRP )) (VP (VP (VBP ) (PP (IN ) (NP (CD )))) (, ) (VP (VB ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (CD ))))) (, ) (CC ) (VP (VBP ) (NP (NP (DT ) (NN ) (POS )) (NN )))))))