( ( Design ( circle ( , ( bar ( , ( or line ) ) ) ) ) ) ( ( graphs ( to ( show ( the results ) ) ) ) . ) )
(ROOT (S (NP (NP (NNP Design)) (NP (NN circle) (, ,) (NN bar) (, ,) (CC or) (NN line))) (VP (VBZ graphs) (S (VP (TO to) (VP (VB show) (NP (DT the) (NNS results)))))) (. .)))
Design circle, bar, or line graphs to show the results.
(ROOT (S (NP (NNP Circle) (NNS graphs)) (VP (VBP are) (ADJP (JJ useful) (PP (IN for) (S (VP (VBG showing) (NP (NP (NNS percents)) (PP (IN of) (NP (DT a) (NN whole))))))))) (. .)))