(S (S (BASENP (DT The) (NNP MST)) (VP (VBZ is) (NP (NP (BASENP (DT an) (ADJP (RB ideologically) (JJ diverse)) (NN movement)) (PP (IN of) (NP (BASENP (JJ agricultural) (NNS workers)) (PP (IN in) (BASENP (NNP Brazil)))))) (VP (ADVP (RB officially)) (VP (VBN founded) (PP (IN in) (BASENP (NN 1984)))))))) (PERIOD .))