( Premigrants ( ( ( have ( twice ( ( ( the ( whole-body lipids ) ) and ) ( ( ( three times ) ( the ( flight potential ) ) ) ( of ( post migrants ) ) ) ) ) ) ( collected ( ( 400km downwind ) ( of premigrants ) ) ) ) . ) )
(ROOT (S (NP (NNS Premigrants)) (VP (VBP have) (ADVP (RB twice) (NP (NP (DT the) (JJ whole-body) (NNS lipids)) (CC and) (NP (NP (QP (CD three) (NNS times)) (DT the) (NN flight) (NN potential)) (PP (IN of) (NP (NN post) (NNS migrants)))))) (VP (VBN collected) (NP (NP (JJ 400km) (NN downwind)) (PP (IN of) (NP (NNS premigrants)))))) (. .)))
Premigrants have twice the whole-body lipids and three times the flight potential of post migrants collected 400km downwind of premigrants.
(ROOT (S (NP (NNS Lipids)) (VP (VBP are) (ADJP (JJ available) (PP (TO to) (NP (NP (DT the) (NN body)) (PP (IN from) (NP (CD three) (NNS sources))))))) (. .)))