They drive it around the country in a dilapidated ice-cream truck trying to keep it cool.
( They ( ( ( drive it ) ( around ( ( the country ) ( in ( ( a ( dilapidated ( ice-cream truck ) ) ) ( trying ( to ( keep ( it cool ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP They)) (VP (VBP drive) (NP (PRP it)) (PP (IN around) (NP (NP (DT the) (NN country)) (PP (IN in) (NP (NP (DT a) (JJ dilapidated) (JJ ice-cream) (NN truck)) (VP (VBG trying) (S (VP (TO to) (VP (VB keep) (S (NP (PRP it)) (ADJP (JJ cool)))))))))))) (. .)))
They used an ice cream truck to try and keep it from getting warm.
( They ( ( ( used ( an ( ice ( cream truck ) ) ) ) ( to ( ( ( ( try and ) keep ) it ) ( from ( getting warm ) ) ) ) ) . ) )
(ROOT (S (NP (PRP They)) (VP (VBD used) (NP (DT an) (NN ice) (NN cream) (NN truck)) (S (VP (TO to) (VP (VB try) (CC and) (VB keep) (NP (PRP it)) (PP (IN from) (S (VP (VBG getting) (ADJP (JJ warm))))))))) (. .)))