( ( The ( long-lasting flowers ) ) ( ( have ( ( ( ( ( ( ( ( four sepals ) , ) ( a four-cleft ) ) , ) bell-shaped ) , ) or ) ( ( ( ( ( ( ( tubular corolla ) ( -LRB- ( ( ring ( of petals ) ) -RRB- ) ) ) , ) ( inflated ( in ( many species ) ) ) ) , ) and ) ( a ( four-celled capsule ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (JJ long-lasting) (NNS flowers)) (VP (VBP have) (NP (NP (CD four) (NNS sepals)) (, ,) (NP (DT a) (NN four-cleft)) (, ,) (NP (JJ bell-shaped)) (, ,) (CC or) (NP (NP (NP (JJ tubular) (NN corolla)) (PRN (-LRB- -LRB-) (NP (NP (NN ring)) (PP (IN of) (NP (NNS petals)))) (-RRB- -RRB-))) (, ,) (ADJP (JJ inflated) (PP (IN in) (NP (JJ many) (NNS species)))) (, ,) (CC and) (NP (DT a) (JJ four-celled) (NN capsule))))) (. .)))
The long-lasting flowers have four sepals, a four-cleft, bell-shaped, or tubular corolla (ring of petals), inflated in many species, and a four-celled capsule.
(ROOT (S (NP (NNS Cells)) (VP (VBP have) (NP (CD four) (NNS cycles))) (. .)))