Your contribution--large or small-- through the Annual Fund will carry us one more step toward realizing the Purdue dream for the 21st century.
( ( ( ( Your contribution ) ( -- ( ( ( large or ) small ) -- ) ) ) ( through ( the ( Annual Fund ) ) ) ) ( ( will ( ( carry us ) ( ( one ( more step ) ) ( toward ( ( realizing ( the ( Purdue dream ) ) ) ( for ( the ( 21st century ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NP (PRP$ Your) (NN contribution)) (PRN (: --) (NP (JJ large) (CC or) (JJ small)) (: --))) (PP (IN through) (NP (DT the) (NNP Annual) (NNP Fund)))) (VP (MD will) (VP (VB carry) (NP (PRP us)) (NP (NP (CD one) (JJR more) (NN step)) (PP (IN toward) (S (VP (VBG realizing) (NP (DT the) (NNP Purdue) (NN dream)) (PP (IN for) (NP (DT the) (JJ 21st) (NN century))))))))) (. .)))
Such a small donation is really of no value to us. 
( ( Such ( a ( small donation ) ) ) ( ( ( is really ) ( of ( ( no value ) ( to us ) ) ) ) . ) )
(ROOT (S (NP (PDT Such) (DT a) (JJ small) (NN donation)) (VP (VBZ is) (ADVP (RB really)) (PP (IN of) (NP (NP (DT no) (NN value)) (PP (TO to) (NP (PRP us)))))) (. .)))