(S (BASENP (NN Clothing) (NNS companies)) (VP (VBP have) (VP (VBN been) (VP (VP (VP (VBG failing) (S (VP (TO to) (VP (VB make) (BASENP (JJ such) (JJ good) (NN progress)))))) (PP (JJ due) (NP (BASENP (DT the) (JJ large) (NN number)) (PP (IN of) (NP (BASENP (JJ constantly-changing) (NNS suppliers)) (SBAR (S (BASENP (PRP they)) (VP (VBP use))))))))) (COMMA ,) (PP (IN with) (S (BASENP (DT the) (NNP ILO) (NN study)) (VP (VP (VBG describing) (BASENP (NN progress))) (PP (IN as) (QT (DQL ``) (QTC (ADJP (JJ spotty)) (PERIOD .)) (DQR ''))))))))))