(S (S (NP (NP (NP (BASENP (NN Two) (JJ planetary) (NNS probes)) (COMMA ,) (BASENP (NN two) (JJ commercial) (NNS satellites))) (COMMA ,) (BASENP (DT a) (JJ British) (JJ military) (NNS communications) (NN satellite))) (CONJP (COMMA ,) (CC and)) (NP (BASENP (JJ numerous) (NNS payloads)) (PP (IN for) (BASENP (DT the) (JJ American) (JJ armed) (NNS forces))))) (VP (VBD were) (VP (VBN launched) (PP (IN from) (NP (BASENP (DT the) (NN complex)) (COMMA ,) (SBAR (WHNP (WDT which)) (S (VP (VP (VBD ceased) (BASENP (NNS operations))) (PP (IN in) (NP (BASENP (NNP April) (NN 2005)) (COMMA ,) (SBAR (WHADVP (WRB when)) (S (BASENP (DT the) (JJ penultimate) (NNP Titan) (NNP IV)) (VP (VBD launched) (NP (BASENP (DT the) (NNP Lacrosse-5) (NN spy) (NN satellite)) (PP (IN for) (NP (BASENP (NNP America) (POS 's)) (BASENP (NNP National) (NNP Reconnaissance) (NNP Office)))))))))))))))))) (PERIOD .))