(S (S (BASENP (NN Internet) (NN search) (NN king) (NNP Google)) (VP (VBZ is) (VP (VBG preparing) (S (VP (TO to) (VP (VB provide) (NP (BASENP (JJ free) (NNP VoIP) (NN service)) (COLON --) (NP (BASENP (DT a) (NN technology)) (SBAR (WHNP (WDT that) (WDT that)) (S (VP (VBZ makes) (S (BASENP (PRP it)) (ADJP (JJ possible) (S (VP (TO to) (VP (VB have) (NP (BASENP (DT a) (NN telephone) (NN conversation)) (PP (IN over) (BASENP (DT the) (NN internet)))))))))))))))))))) (PERIOD .))