Also, I will be assuming that the 6.0a cost of the Postal Service to take the mail from basic to workshared condition is constant as limited quantities of mail move back and forth between basic and workshared.
( Also ( , ( I ( ( will ( be ( assuming ( that ( ( ( the 6.0 ) ( ( ( a cost ) ( of ( the ( Postal Service ) ) ) ) ( to ( ( take ( the mail ) ) ( from ( ( basic ( to workshared ) ) condition ) ) ) ) ) ) ( ( ( is ( constant ( as ( ( limited quantities ) ( of ( mail move ) ) ) ) ) ) ( ( back and ) forth ) ) ( between ( ( basic and ) workshared ) ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (ADVP (RB Also)) (, ,) (NP (PRP I)) (VP (MD will) (VP (VB be) (VP (VBG assuming) (SBAR (IN that) (S (NP (NP (DT the) (CD 6.0)) (SBAR (S (NP (NP (DT a) (NN cost)) (PP (IN of) (NP (DT the) (NNP Postal) (NNP Service)))) (VP (TO to) (VP (VB take) (NP (DT the) (NN mail)) (PP (IN from) (NP (ADJP (JJ basic) (TO to) (JJ workshared)) (NN condition)))))))) (VP (VBZ is) (ADJP (JJ constant) (PP (IN as) (NP (NP (JJ limited) (NNS quantities)) (PP (IN of) (NP (NN mail) (NN move)))))) (ADVP (RB back) (CC and) (RB forth)) (PP (IN between) (ADJP (JJ basic) (CC and) (JJ workshared))))))))) (. .)))
I will make no assumptions about the costs to the postal service.
( I ( ( will ( ( make ( ( no assumptions ) ( about ( the costs ) ) ) ) ( to ( the ( postal service ) ) ) ) ) . ) )
(ROOT (S (NP (PRP I)) (VP (MD will) (VP (VB make) (NP (NP (DT no) (NNS assumptions)) (PP (IN about) (NP (DT the) (NNS costs)))) (PP (TO to) (NP (DT the) (JJ postal) (NN service))))) (. .)))