Without the discount, nobody would buy the stock.
( ( Without ( the discount ) ) ( , ( nobody ( ( would ( buy ( the stock ) ) ) . ) ) ) )
(ROOT (S (PP (IN Without) (NP (DT the) (NN discount))) (, ,) (NP (NN nobody)) (VP (MD would) (VP (VB buy) (NP (DT the) (NN stock)))) (. .)))
Nobody would buy the stock if there was a discount.
( Nobody ( ( would ( ( buy ( the stock ) ) ( if ( there ( was ( a discount ) ) ) ) ) ) . ) )
(ROOT (S (NP (NN Nobody)) (VP (MD would) (VP (VB buy) (NP (DT the) (NN stock)) (SBAR (IN if) (S (NP (EX there)) (VP (VBD was) (NP (DT a) (NN discount))))))) (. .)))