(S (S (PP (IN With) (NP (BASENP (JJ obsolete) (NNS installations)) (CC and) (BASENP (JJ poor) (NN construction)))) (COMMA ,) (S (BASENP (NNP Ukraine)) (VP (VBZ has) (VP (VBN been) (NP (BASENP (DT a) (NN victim)) (PP (IN of) (NP (BASENP (JJ various) (NN mining) (NNS accidents)) (PP (IN in) (BASENP (DT the) (NN past)))))))))) (PERIOD .))