The costs associated with demand uncertainty, which were previously connected primarily with fashion products'that is, the problem of selling a highly perishable item'have grown enormously for apparel retailers.
( ( The costs ) ( ( associated ( with ( ( ( demand uncertainty ) , ) ( which ( ( were previously ) ( ( connected primarily ) ( with ( ( ( fashion products ) ` ) ( that ( ( is , ) ( ( ( the problem ) ( of ( selling ( a ( ( highly perishable ) item ) ) ) ) ) ( ` ( have ( ( grown enormously ) ( for ( apparel retailers ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NNS costs)) (VP (VBN associated) (PP (IN with) (NP (NP (NN demand) (NN uncertainty)) (, ,) (SBAR (WHNP (WDT which)) (S (VP (VBD were) (ADVP (RB previously)) (VP (VBN connected) (ADVP (RB primarily)) (PP (IN with) (NP (NP (NN fashion) (NNS products)) (`` `) (SBAR (WHNP (WDT that)) (S (VP (VBZ is) (, ,) (SBAR (S (NP (NP (DT the) (NN problem)) (PP (IN of) (S (VP (VBG selling) (NP (DT a) (ADJP (RB highly) (JJ perishable)) (NN item)))))) (`` `) (VP (VBP have) (VP (VBN grown) (ADVP (RB enormously)) (PP (IN for) (NP (NN apparel) (NNS retailers))))))))))))))))))) (. .)))
This is because what consumers deem to be fashionable can change very rapidly.
( This ( ( is ( because ( ( what ( consumers ( deem ( to ( be fashionable ) ) ) ) ) ( can ( change ( very rapidly ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This)) (VP (VBZ is) (SBAR (IN because) (S (SBAR (WHNP (WP what)) (S (NP (NNS consumers)) (VP (VBP deem) (S (VP (TO to) (VP (VB be) (ADJP (JJ fashionable)))))))) (VP (MD can) (VP (VB change) (ADVP (RB very) (RB rapidly))))))) (. .)))