( ( ( ( Conjunctions ( -LRB- ( ( objects ( ( appear ( close together ) ) ( in ( the sky ) ) ) ) -RRB- ) ) ) and ) ( eclipses ( ( ( of ( the sun ) ) and ) ( of ( the moon ) ) ) ) ) . )
(ROOT (S (VP (VP (VBZ Conjunctions)) (PRN (-LRB- -LRB-) (S (NP (NNS objects)) (VP (VBP appear) (ADVP (RB close) (RB together)) (PP (IN in) (NP (DT the) (NN sky))))) (-RRB- -RRB-)) (CC and) (VP (VBZ eclipses) (PP (PP (IN of) (NP (DT the) (NN sun))) (CC and) (PP (IN of) (NP (DT the) (NN moon)))))) (. .)))
Conjunctions (objects appear close together in the sky) and eclipses of the sun and of the moon.
(ROOT (S (NP (NP (DT The) (NN sun)) (CC and) (NP (DT the) (NN moon))) (VP (VBP appear) (S (VP (TO to) (VP (VB be) (PP (IN about) (NP (NP (DT the) (JJ same) (NN size)) (PP (IN in) (NP (DT the) (NN sky))))) (SBAR (IN because) (S (NP (DT the) (NN moon)) (VP (VP (VBZ is) (ADJP (JJR smaller)) (PP (IN in) (NP (NN diameter)))) (CC and) (VP (VBZ is) (ADJP (ADJP (JJR closer)) (PP (TO to) (NP (NN earth)))) (PP (IN than) (NP (DT the) (NN sun))))))))))) (. .)))