( ( Describe ( the ( sun ( , ( ( moon and ) earth ) ) ) ) ) . )
(ROOT (S (VP (VB Describe) (NP (DT the) (NN sun) (, ,) (NN moon) (CC and) (NN earth))) (. .)))
Describe the sun, moon and earth.
(ROOT (S (NP (CD One) (NN way) (SBAR (IN that) (S (NP (DT the) (NN moon)) (VP (VBZ is) (ADJP (JJ different) (PP (IN from) (NP (NN earth)))))))) (VP (VBZ is) (SBAR (IN that) (S (NP (DT the) (NN moon)) (VP (VBZ has) (NP (RB almost) (DT no) (NN atmosphere)))))) (. .)))