( ( ( Snow and ) ice ) ( ( are ( ( the ( solid form ) ) ( of water ) ) ) . ) )
(ROOT (S (NP (NP (NNP Snow)) (CC and) (NP (NN ice))) (VP (VBP are) (NP (NP (DT the) (JJ solid) (NN form)) (PP (IN of) (NP (NN water))))) (. .)))
Snow and ice are the solid form of water.
(ROOT (S (NP (NN Ice) (NNS cubes)) (VP (VBP are) (NP (NP (DT an) (NN example)) (PP (IN of) (NP (NP (DT the) (JJ solid) (NN form)) (PP (IN of) (NP (NN water))))))) (. .)))
Ice cubes are an example of the solid form of water.