Within the system, there are others with similar mixed feelings, but by and large the system remains intact.
( ( ( ( ( ( Within ( the system ) ) ( , ( there ( are ( others ( with ( similar ( mixed feelings ) ) ) ) ) ) ) ) , ) but ) ( ( ( by and ) large ) ( ( the system ) ( remains intact ) ) ) ) . )
(ROOT (S (S (PP (IN Within) (NP (DT the) (NN system))) (, ,) (NP (EX there)) (VP (VBP are) (NP (NP (NNS others)) (PP (IN with) (NP (JJ similar) (VBN mixed) (NNS feelings)))))) (, ,) (CC but) (S (ADVP (IN by) (CC and) (JJ large)) (NP (DT the) (NN system)) (VP (VBZ remains) (ADJP (JJ intact)))) (. .)))
There are no others within the system with mixed feelings. 
( There ( ( are ( ( no others ) ( within ( ( the system ) ( with ( mixed feelings ) ) ) ) ) ) . ) )
(ROOT (S (NP (EX There)) (VP (VBP are) (NP (NP (DT no) (NNS others)) (PP (IN within) (NP (NP (DT the) (NN system)) (PP (IN with) (NP (VBN mixed) (NNS feelings))))))) (. .)))