( ( ( ( ( ( Some liquids ) ( can ( solidify ( under ( ( very high ) pressures ) ) ) ) ) , ) so ) ( ( releasing ( the pressure ) ) ( will ( ( cause ( the solid ) ) ( to melt ) ) ) ) ) . )
(ROOT (S (S (NP (DT Some) (NNS liquids)) (VP (MD can) (VP (VB solidify) (PP (IN under) (NP (ADJP (RB very) (JJ high)) (NNS pressures)))))) (, ,) (IN so) (S (S (VP (VBG releasing) (NP (DT the) (NN pressure)))) (VP (MD will) (VP (VB cause) (NP (DT the) (JJ solid)) (S (VP (TO to) (VP (VB melt))))))) (. .)))
Some liquids can solidify under very high pressures, so releasing the pressure will cause the solid to melt.
(ROOT (S (S (VP (ADVP (RB Continually)) (VBG increasing) (NP (NP (DT the) (NN pressure)) (PP (IN on) (NP (DT the) (NN liquid)))))) (VP (MD will) (ADVP (RB eventually)) (VP (VB cause) (NP (DT the) (NN substance) (S (VP (TO to) (VP (VB solidify))))))) (. .)))