This is not surprising, given the traditional retailing strategy under which retailers commit to purchases well in advance of the selling season.
( This ( ( ( ( ( is not ) surprising ) , ) ( given ( ( the ( traditional ( retailing strategy ) ) ) ( ( under which ) ( retailers ( ( commit ( to purchases ) ) ( well ( in ( advance ( of ( the ( selling season ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT This)) (VP (VBZ is) (RB not) (ADJP (JJ surprising)) (, ,) (PP (VBN given) (NP (NP (DT the) (JJ traditional) (NN retailing) (NN strategy)) (SBAR (WHPP (IN under) (WHNP (WDT which))) (S (NP (NNS retailers)) (VP (VBP commit) (PP (TO to) (NP (NNS purchases))) (PP (RB well) (IN in) (NP (NP (NN advance)) (PP (IN of) (NP (DT the) (NN selling) (NN season))))))))))) (. .)))
The selling season is different for different products.
( ( The ( selling season ) ) ( ( is ( different ( for ( different products ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN selling) (NN season)) (VP (VBZ is) (ADJP (JJ different) (PP (IN for) (NP (JJ different) (NNS products))))) (. .)))