Macbeth's action to have the bond canceled becomes null and void.
( ( ( Macbeth 's ) ( action ( to ( have ( ( the bond ) canceled ) ) ) ) ) ( ( becomes ( ( null and ) void ) ) . ) )
(ROOT (S (NP (NP (NNP Macbeth) (POS 's)) (NN action) (S (VP (TO to) (VP (VB have) (NP (NP (DT the) (NN bond)) (VP (VBN canceled))))))) (VP (VBZ becomes) (ADJP (JJ null) (CC and) (JJ void))) (. .)))
Macbeth was keen on canceling the bond in order to purge his gambling debt.
( Macbeth ( ( ( was ( keen ( on ( canceling ( the bond ) ) ) ) ) ( ( in order ) ( to ( purge ( his ( gambling debt ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Macbeth)) (VP (VBD was) (ADJP (VB keen) (PP (IN on) (S (VP (VBG canceling) (NP (DT the) (NN bond)))))) (SBAR (IN in) (NN order) (S (VP (TO to) (VP (VB purge) (NP (PRP$ his) (VBG gambling) (NN debt))))))) (. .)))