( ( Such chemicals ) ( commonly ( ( ( include ( strong ( ( acids or ) bases ) ) ) ( in ( ( ( ( ( ( concentrated form ) , ) ( dehydrating agents ) ) , ) or ) ( oxidizing agents ) ) ) ) . ) ) )
(ROOT (S (NP (JJ Such) (NNS chemicals)) (ADVP (RB commonly)) (VP (VBP include) (NP (JJ strong) (NNS acids) (CC or) (NNS bases)) (PP (IN in) (NP (NP (VBN concentrated) (NN form)) (, ,) (NP (VBG dehydrating) (NNS agents)) (, ,) (CC or) (NP (VBG oxidizing) (NNS agents))))) (. .)))
Such chemicals commonly include strong acids or bases in concentrated form, dehydrating agents, or oxidizing agents.
(ROOT (S (NP (NP (DT The) (JJ strong) (NN affinity)) (PP (IN of) (NP (NP (VBN concentrated) (JJ sulfuric) (NN acid)) (PP (IN for) (NP (NN water)))))) (VP (VBZ makes) (S (NP (PRP it)) (NP (NP (DT a) (JJ good) (NN agent)) (PP (IN for) (NP (NN dehydrating)))))) (. .)))