News ' cover says the proliferation of small computer devices and the ascendance of Web-based applications are eroding Microsoft's dominance.
( ( ( ( ( ( News ' ) cover ) ( says ( ( the proliferation ) ( of ( small ( computer devices ) ) ) ) ) ) and ) ( ( ( the ascendance ) ( of ( Web-based applications ) ) ) ( are ( eroding ( ( Microsoft 's ) dominance ) ) ) ) ) . )
(ROOT (S (S (NP (NP (NNP News) (POS ')) (NN cover)) (VP (VBZ says) (NP (NP (DT the) (NN proliferation)) (PP (IN of) (NP (JJ small) (NN computer) (NNS devices)))))) (CC and) (S (NP (NP (DT the) (NN ascendance)) (PP (IN of) (NP (JJ Web-based) (NNS applications)))) (VP (VBP are) (VP (VBG eroding) (NP (NP (NNP Microsoft) (POS 's)) (NN dominance))))) (. .)))
Microsoft is no longer the tour de force it once was.
( Microsoft ( ( ( is ( no longer ) ) ( ( the ( tour ( de force ) ) ) ( it ( once was ) ) ) ) . ) )
(ROOT (S (NP (NNP Microsoft)) (VP (VBZ is) (ADVP (RB no) (RB longer)) (NP (NP (DT the) (NN tour) (IN de) (NN force)) (SBAR (S (NP (PRP it)) (ADVP (RB once)) (VP (VBD was)))))) (. .)))