( ( Using ( an endoscope ) ) ( , ( ( the ( plastic surgeon ) ) ( ( can ( ( ( ( smooth and ) tighten ) ( the ( ( skin and ) muscles ) ) ) ( through ( ( ( very small ) incisions ) ( that ( ( are easily ) concealed ) ) ) ) ) ) . ) ) ) )
(ROOT (S (S (VP (VBG Using) (NP (DT an) (NN endoscope)))) (, ,) (NP (DT the) (JJ plastic) (NN surgeon)) (VP (MD can) (VP (VB smooth) (CC and) (VB tighten) (NP (DT the) (NN skin) (CC and) (NNS muscles)) (PP (IN through) (NP (NP (ADJP (RB very) (JJ small)) (NNS incisions)) (SBAR (WHNP (WDT that)) (S (VP (VBP are) (ADVP (RB easily)) (VP (VBN concealed))))))))) (. .)))
Using an endoscope, the plastic surgeon can smooth and tighten the skin and muscles through very small incisions that are easily concealed.
(ROOT (S (NP (NNS Endoscopes)) (VP (VBP are) (VP (VBN used) (S (VP (TO to) (VP (VB explore) (NP (DT the) (NN body)) (PP (IN through) (NP (NP (JJ various) (NNS orifices)) (CC or) (NP (JJ minor) (NNS incisions))))))))) (. .)))