( ( Describe ( ( the ( ( movement and ) arrangement ) ) ( of ( molecules ( in ( a ( solid ( , ( ( liquid and ) gas ) ) ) ) ) ) ) ) ) . )
(ROOT (S (VP (VB Describe) (NP (NP (DT the) (NN movement) (CC and) (NN arrangement)) (PP (IN of) (NP (NP (NNS molecules)) (PP (IN in) (NP (DT a) (JJ solid) (, ,) (NN liquid) (CC and) (NN gas))))))) (. .)))
Describe the movement and arrangement of molecules in a solid, liquid and gas.
(ROOT (S (NP (NNP Solid)) (VP (VBZ is) (VP (VBN characterized) (PP (IN by) (NP (NP (NP (NNS molecules)) (PP (IN with) (NP (JJ minimal) (NN movement)))) (CC and) (NP (NP (JJ strong) (NNS forces)) (PP (IN between) (NP (PRP them)))))))) (. .)))