If you need to use the mail, it would be helpful if you sent your comments both in writing and on diskette (in Word or ASCII format).
( ( If ( you ( need ( to ( use ( the mail ) ) ) ) ) ) ( , ( it ( ( would ( ( be helpful ) ( if ( you ( ( ( sent ( your comments ) ) ( both ( ( ( in writing ) and ) ( on diskette ) ) ) ) ( -LRB- ( ( in ( Word ( or ( ASCII format ) ) ) ) -RRB- ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (SBAR (IN If) (S (NP (PRP you)) (VP (VBP need) (S (VP (TO to) (VP (VB use) (NP (DT the) (NN mail)))))))) (, ,) (NP (PRP it)) (VP (MD would) (VP (VB be) (ADJP (JJ helpful)) (SBAR (IN if) (S (NP (PRP you)) (VP (VBD sent) (NP (PRP$ your) (NNS comments)) (PP (DT both) (PP (IN in) (NP (NN writing))) (CC and) (PP (IN on) (NP (NN diskette)))) (PRN (-LRB- -LRB-) (PP (IN in) (NP (NNP Word) (CC or) (NNP ASCII) (NNP format))) (-RRB- -RRB-))))))) (. .)))
We suggest written and on a diskette for backup reasons.
( We ( ( suggest ( ( written and ) ( ( on ( a diskette ) ) ( for ( backup reasons ) ) ) ) ) . ) )
(ROOT (S (NP (PRP We)) (VP (VBP suggest) (S (VP (VP (VBN written)) (CC and) (VP (PP (IN on) (NP (DT a) (NN diskette))) (PP (IN for) (NP (JJ backup) (NNS reasons))))))) (. .)))