(S (S (NP (BASENP (JJ Major) (NNS distributors)) (PP (IN of) (BASENP (DT the) (NN operating) (NN system) (NNP Linux)))) (VP (VBP have) (VP (VP (VBN agreed) (PP (IN on) (NP (BASENP (DT a) (JJ new) (NN standard)) (SBAR (WHNP (WDT that)) (S (VP (VBZ includes) (NP (BASENP (JJ common) (NNS elements)) (PP (IN for) (BASENP (NN desktop) (NN software)))))))))) (COMMA ,) (PP (IN in) (NP (BASENP (DT a) (NN move)) (S (VP (TO to) (VP (VB make) (S (BASENP (NNP Linux)) (NP (BASENP (DT a) (ADJP (RBR more) (JJ effective)) (NN competitor)) (PP (TO to) (BASENP (NNP Microsoft) (NNP Windows))))))))))))) (PERIOD .))