( ( ( ( ( ( All frogs ) ( reproduce sexually ) ) , ) and ) ( all ( hatch ( from eggs ) ) ) ) . )
(ROOT (S (S (NP (DT All) (NNS frogs)) (VP (VB reproduce) (ADVP (RB sexually)))) (, ,) (CC and) (S (NP (DT all)) (VP (VBP hatch) (PP (IN from) (NP (NNS eggs))))) (. .)))
All frogs reproduce sexually , and all hatch from eggs.
(ROOT (S (NP (DT All)) (VP (VBZ vertebrates) (VP (VB reproduce) (ADVP (RB sexually)))) (. .)))