(S (S (NP (BASENP (DT A) (NN father) (CC and) (NN son)) (PP (IN from) (BASENP (NNP Romania)))) (VP (VBP have) (VP (VBN been) (VP (VBN found) (S (ADJP (JJ guilty) (PP (IN of) (NP (NP (BASENP (DT a) (NN string)) (PP (IN of) (BASENP (JJ prostitution-related) (NNS offences)))) (PP (IN in) (BASENP (DT the) (NNP United) (NNP Kingdom))))))))))) (PERIOD .))