( ( ( insect ( species ( reproduce sexually ) ) ) -- ) ( ( one egg ) from ) )
(ROOT (S (VP (VP (VB insect) (S (NP (NNS species)) (VP (VB reproduce) (ADVP (RB sexually))))) (: --) (VP (NP (CD one) (NN egg)) (PP (IN from))))))
insect species reproduce sexually -- one egg from
(ROOT (S (NP (JJS Most) (NN fish)) (VP (VB reproduce) (PP (IN with) (NP (CD one) (DT another))) (ADVP (RB sexually))) (. .)))