( ( A ( blue-highlight block ) ) ( ( appears ( over ( the text ) ) ) . ) )
(ROOT (S (NP (DT A) (JJ blue-highlight) (NN block)) (VP (VBZ appears) (PP (IN over) (NP (DT the) (NN text)))) (. .)))
A blue-highlight block appears over the text.
(ROOT (S (NP (DT A) (JJ blue) (NN block)) (VP (VBZ appears) (ADJP (JJ blue) (PP (IN in) (NP (DT the) (NN sunlight)))) (SBAR (IN if) (S (NP (RB only) (JJ blue) (NN light)) (VP (VBZ is) (VP (VBN reflected) (PP (IN by) (NP (DT the) (NN block)))))))) (. .)))