(S (S (S (BASENP (NNP Adelaide)) (VP (VBD were) (VP (VP (VBN reduced) (PP (TO to) (BASENP (NN ten) (NNS men)))) (PP (IN after) (BASENP (JJ ten) (NNS minutes)))))) (SBAR (WHADVP (WRB when)) (S (BASENP (NNP Cristiano)) (VP (VP (VBD landed) (BASENP (DT a) (JJ clumsy) (NN elbow))) (PP (TO to) (NP (BASENP (DT the) (NN head)) (PP (IN of) (BASENP (DT an) (JJ opposing) (NN player))))))))) (PERIOD .))