(S (S (S (NP (BASENP (DT The) (NN majority)) (PP (IN of) (NP (BASENP (DT the) (NN 1,986) (NNS murders)) (BASENP (DT this) (NN year))))) (VP (VBP remain) (ADJP (JJ unsolved)))) (CONJP (COMMA ,) (CC and)) (S (BASENP (JJS most)) (VP (VBP involve) (NP (BASENP (NN drug) (NN gang) (NNS members)) (SBAR (WHNP (WP who)) (S (VP (VBP have) (VP (VP (VBN come) (PP (IN from) (BASENP (NN elsewhere)))) (S (VP (TO to) (VP (VB fight) (PP (IN for) (NP (BASENP (NN control)) (PP (IN of) (NP (NP (BASENP (DT the) (NN drug) (NN smuggling) (NN route)) (PP (IN into) (NP (BASENP (JJ neighbouring) (NNP El) (NNP Paso)) (COMMA ,) (BASENP (NNP Texas))))) (CONJP (COMMA ,) (CONJP (ADVP (RB as) (RB well)) (IN as))) (NP (BASENP (DT the) (JJ lucrative) (JJ local) (NN trade)) (PP (IN in) (BASENP (NNS drugs))))))))))))))))))) (PERIOD .))