Finally, the central role played by retailers in development and operation of the channel points to the fact that any measure'whether taken by the government, through voluntary compliance programs or via collective bargaining'must include their participation and support.
( Finally ( , ( ( the ( central role ) ) ( ( ( ( played ( by ( retailers ( in ( ( ( development and ) operation ) ( of ( the ( channel points ) ) ) ) ) ) ) ) ( to ( the fact ) ) ) ( that ( any ( ( ( ( measure ` ) ( whether ( ( taken ( ( ( ( ( by ( the government ) ) , ) ( through ( voluntary ( compliance programs ) ) ) ) or ) ( via ( collective bargaining ) ) ) ) ( ` ( must ( include ( their participation ) ) ) ) ) ) ) and ) support ) ) ) ) . ) ) ) )
(ROOT (S (ADVP (RB Finally)) (, ,) (NP (DT the) (JJ central) (NN role)) (VP (VBD played) (PP (IN by) (NP (NP (NNS retailers)) (PP (IN in) (NP (NP (NN development) (CC and) (NN operation)) (PP (IN of) (NP (DT the) (NN channel) (NNS points))))))) (PP (TO to) (NP (DT the) (NN fact))) (SBAR (IN that) (S (NP (DT any)) (VP (VP (VB measure) (`` `) (SBAR (IN whether) (S (S (VP (VBN taken) (PP (PP (IN by) (NP (DT the) (NN government))) (, ,) (PP (IN through) (NP (JJ voluntary) (NN compliance) (NNS programs))) (CC or) (PP (IN via) (NP (JJ collective) (NN bargaining)))))) (`` `) (VP (MD must) (VP (VB include) (NP (PRP$ their) (NN participation))))))) (CC and) (VP (VB support)))))) (. .)))
Retailers have a big role to play in the developing the channel.
( Retailers ( ( have ( a ( big ( role ( to ( play ( in ( ( the developing ) ( the channel ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNS Retailers)) (VP (VBP have) (NP (DT a) (JJ big) (NN role) (S (VP (TO to) (VP (VB play) (PP (IN in) (NP (NP (DT the) (VBG developing)) (NP (DT the) (NN channel))))))))) (. .)))