( Today ( we ( ( are ( fortunate ( to ( have ( ( ( ( ( ( three ( major drugs ) ) , ) ( lithium carbonate ) ) , ) ( depakote ( , ( and ( tegretol , ) ) ) ) ) ( to ( combat ( ( the effects ) ( of ( bipolar disorder ) ) ) ) ) ) ) ) ) ) . ) ) )
(ROOT (S (NP (NN Today)) (NP (PRP we)) (VP (VBP are) (ADJP (JJ fortunate) (S (VP (TO to) (VP (VB have) (NP (NP (NP (CD three) (JJ major) (NNS drugs)) (, ,) (NP (NN lithium) (NN carbonate))) (, ,) (ADJP (JJ depakote) (, ,) (CC and) (JJ tegretol) (, ,)) (S (VP (TO to) (VP (VB combat) (NP (NP (DT the) (NNS effects)) (PP (IN of) (NP (NNP bipolar) (NNP disorder))))))))))))) (. .)))
Today we are fortunate to have three major drugs, lithium carbonate, depakote, and tegretol, to combat the effects of bipolar disorder.
(ROOT (S (NP (NNP Lithium)) (VP (VBZ has) (NP (CD three) (NNS electrons))) (. .)))