For example, the first number in Column (10) shows that in FY 1997, the volume of mail sent by households to other households represented 6.6 percent of total First-Class volume.
( ( For example ) ( , ( ( ( ( the ( first number ) ) ( in Column ) ) ( -LRB- ( 10 -RRB- ) ) ) ( ( shows ( that ( ( in ( FY 1997 ) ) ( , ( ( ( the volume ) ( of mail ) ) ( ( sent ( by households ) ) ( to ( ( other households ) ( represented ( ( 6.6 percent ) ( of ( total ( First-Class volume ) ) ) ) ) ) ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN For) (NP (NN example))) (, ,) (NP (NP (NP (DT the) (JJ first) (NN number)) (PP (IN in) (NP (NNP Column)))) (PRN (-LRB- -LRB-) (NP (CD 10)) (-RRB- -RRB-))) (VP (VBZ shows) (SBAR (IN that) (S (PP (IN in) (NP (NNP FY) (CD 1997))) (, ,) (NP (NP (DT the) (NN volume)) (PP (IN of) (NP (NN mail)))) (VP (VBD sent) (PP (IN by) (NP (NNS households))) (PP (TO to) (NP (NP (JJ other) (NNS households)) (VP (VBN represented) (NP (NP (CD 6.6) (NN percent)) (PP (IN of) (NP (JJ total) (NNP First-Class) (NN volume))))))))))) (. .)))
The cost to send mail between households cost more than any other industry.
( ( The ( cost ( to ( send ( mail ( between households ) ) ) ) ) ) ( ( ( cost more ) ( than ( any ( other industry ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN cost) (S (VP (TO to) (VP (VB send) (NP (NP (NN mail)) (PP (IN between) (NP (NNS households)))))))) (VP (VBD cost) (NP (JJR more)) (PP (IN than) (NP (DT any) (JJ other) (NN industry)))) (. .)))