( ( The firm ) ( ( says ( ( that , ) ( ( if ( ( IT managers ) ( ( divide seven ) ( into 10,000 ) ) ) ) ( , ( it ( can ( be ( seen ( that ( ( ( as ( many ( as 1,429 ) ) ) changes ) ( will fail ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN firm)) (VP (VBZ says) (SBAR (IN that) (, ,) (S (SBAR (IN if) (S (NP (NNP IT) (NNS managers)) (VP (VBP divide) (NP (CD seven)) (PP (IN into) (NP (CD 10,000)))))) (, ,) (NP (PRP it)) (VP (MD can) (VP (VB be) (VP (VBN seen) (SBAR (IN that) (S (NP (QP (RB as) (JJ many) (IN as) (CD 1,429)) (NNS changes)) (VP (MD will) (VP (VB fail))))))))))) (. .)))
The firm says that, if IT managers divide seven into 10,000, it can be seen that as many as 1,429 changes will fail.
(ROOT (S (NP (NNS Mollusks)) (VP (MD can) (VP (VB be) (VP (VBN divided) (PP (IN into) (NP (CD seven) (NNS classes)))))) (. .)))
Mollusks can be divided into seven classes.