( Conversely ( , ( ( ( reducing ( ( the volume ) ( of ( the gas ) ) ) ) ( increases ( the pressure ) ) ) . ) ) )
(ROOT (S (ADVP (RB Conversely)) (, ,) (VP (VBG reducing) (NP (NP (DT the) (NN volume)) (PP (IN of) (NP (DT the) (NN gas))))) (VP (VBZ increases) (NP (DT the) (NN pressure))) (. .)))
Conversely, reducing the volume of the gas increases the pressure.
(ROOT (S (PP (IN From) (NP (NP (NNS observations)) (ADJP (RB as) (JJ simple) (PP (IN as) (S (VP (VBG blowing) (PRT (RP up)) (NP (DT a) (NN balloon)))))))) (, ,) (NP (PRP it)) (VP (VBZ is) (ADJP (JJ clear)) (SBAR (IN that) (S (S (VP (VBG increasing) (NP (NP (DT the) (NN amount)) (PP (IN of) (NP (NN gas)))))) (VP (VBZ increases) (NP (DT the) (NN volume)))))) (. .)))