( Coffee ( ( ( ( ( ( ( is ( the ( second ( most ( traded commodity ) ) ) ) ) ( on earth ) ) ( after oil ) ) , ) and ) ( is ( ( ( a ( vital source ) ) ( of ( revenue ( for ( the nations ) ) ) ) ) ( that ( produce it ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Coffee)) (VP (VP (VBZ is) (NP (DT the) (JJ second) (RBS most) (JJ traded) (NN commodity)) (PP (IN on) (NP (NN earth))) (PP (IN after) (NP (NN oil)))) (, ,) (CC and) (VP (VBZ is) (NP (NP (DT a) (JJ vital) (NN source)) (PP (IN of) (NP (NP (NN revenue)) (PP (IN for) (NP (DT the) (NNS nations))))) (SBAR (WHNP (WDT that)) (S (VP (VBP produce) (NP (PRP it)))))))) (. .)))
Coffee is the second most traded commodity on earth after oil, and is a vital source of revenue for the nations that produce it.
(ROOT (S (NP (DT The) (JJ everyday) (NN beverage) (NN coffee)) (VP (VBZ is) (NP (NP (DT a) (NN commodity)) (ADJP (JJ second) (PP (RB only) (TO to) (NP (NP (NN oil)) (PP (IN in) (NP (JJ worldwide) (NN trade)))))))) (. .)))
The everyday beverage coffee is a commodity second only to oil in worldwide trade.