( ( For ( ( RADIO 4 ) ( on ( Long Wave ) ) ) ) ( ( the ( carrier wave ) ) ( ( is ( of ( ( frequency ( 198 kHz ) ) ( -LRB- ( ( ( or 1515 ) ( m wavelength ) ) -RRB- ) ) ) ) ) . ) ) )
(ROOT (S (PP (IN For) (NP (NP (NNP RADIO) (CD 4)) (PP (IN on) (NP (NNP Long) (NNP Wave))))) (NP (DT the) (NN carrier) (NN wave)) (VP (VBZ is) (PP (IN of) (NP (NP (NN frequency) (CD 198) (NN kHz)) (PRN (-LRB- -LRB-) (NP (QP (CC or) (CD 1515)) (NN m) (NN wavelength)) (-RRB- -RRB-))))) (. .)))
For RADIO 4 on Long Wave the carrier wave is of frequency 198 kHz (or 1515 m wavelength).
(ROOT (S (NP (NNP Am) (NN radio) (NNS waves)) (VP (VBP exist) (PRT (RP in)) (NP (DT the) (ADJP (QP (CD 540) (TO to) (CD 1600))) (NN khz) (NN frequency) (NN range))) (. .)))