Unless the political culture changes drastically, there will always be one or more independent prosecutors investigating the administration of the day and/or past administrations, anyway.
( ( Unless ( ( the ( political culture ) ) ( changes drastically ) ) ) ( , ( there ( ( ( ( ( will always ) ( be ( ( ( ( one or ) more ) ( independent prosecutors ) ) ( investigating ( ( the administration ) ( of ( the day ) ) ) ) ) ) ) and/or ) ( ( ( past administrations ) , ) anyway ) ) . ) ) ) )
(ROOT (S (SBAR (IN Unless) (S (NP (DT the) (JJ political) (NN culture)) (VP (VBZ changes) (ADVP (RB drastically))))) (, ,) (NP (EX there)) (VP (VP (MD will) (ADVP (RB always)) (VP (VB be) (NP (NP (QP (CD one) (CC or) (JJR more)) (JJ independent) (NNS prosecutors)) (VP (VBG investigating) (NP (NP (DT the) (NN administration)) (PP (IN of) (NP (DT the) (NN day)))))))) (CC and/or) (VP (PP (IN past) (NP (NNS administrations))) (, ,) (ADVP (RB anyway)))) (. .)))
The political system will not change drastically.
( ( The ( political system ) ) ( ( ( will not ) ( change drastically ) ) . ) )
(ROOT (S (NP (DT The) (JJ political) (NN system)) (VP (MD will) (RB not) (VP (VB change) (ADVP (RB drastically)))) (. .)))