( They ( generally ( ( have ( a ( bitter taste ) ) ) . ) ) )
(ROOT (S (NP (PRP They)) (ADVP (RB generally)) (VP (VBP have) (NP (DT a) (JJ bitter) (NN taste))) (. .)))
They generally have a bitter taste.
(ROOT (S (NP (NNS Bases)) (ADVP (RB normally)) (VP (VBP have) (NP (DT a) (JJ bitter) (NN taste))) (. .)))