( ( ( Many ( of ( the ( small ( electronic devices ) ) ) ) ) ( we ( commonly ( ( ( ( ( use ( , ( ( such ( as ( ( ( cell phones ) , ) calculators ) ) ) , ) ) ) and ) IPods ) ( all run ) ) ( on DC ) ) ) ) ) . )
(ROOT (NP (NP (NP (JJ Many)) (PP (IN of) (NP (DT the) (JJ small) (JJ electronic) (NNS devices)))) (SBAR (S (NP (PRP we)) (ADVP (RB commonly)) (VP (VB use) (PRN (, ,) (PP (JJ such) (IN as) (NP (NP (NN cell) (NNS phones)) (, ,) (NP (NNS calculators)))) (, ,)) (CC and) (VB IPods) (NP (DT all) (NN run)) (PP (IN on) (NP (NNP DC)))))) (. .)))
Many of       the small electronic devices we commonly use, such as cell phones,       calculators, and IPods all run on DC.
(ROOT (S (NP (DT All) (NNS cells)) (VP (VBP have) (NP (NP (DT the) (JJ small) (NN size)) (PP (IN in) (NP (JJ common))))) (. .)))