The colors of the blouse can be changed with a few computer steps.
( ( ( The colors ) ( of ( the blouse ) ) ) ( ( can ( be ( changed ( with ( a ( few ( computer steps ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (NNS colors)) (PP (IN of) (NP (DT the) (NN blouse)))) (VP (MD can) (VP (VB be) (VP (VBN changed) (PP (IN with) (NP (DT a) (JJ few) (NN computer) (NNS steps)))))) (. .)))
This is the only computer program that designers use when changing garment colors.
( This ( ( ( is ( the ( only ( computer program ) ) ) ) ( that ( designers ( use ( when ( changing ( garment colors ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This)) (VP (VBZ is) (NP (DT the) (JJ only) (NN computer) (NN program)) (SBAR (IN that) (S (NP (NNS designers)) (VP (VBP use) (SBAR (WHADVP (WRB when)) (S (VP (VBG changing) (NP (NN garment) (NNS colors))))))))) (. .)))