( ( Cells ( ( Various types ) ( of ( ( cells and ) organelles ) ) ) ) . )
(ROOT (NP (NP (NNS Cells)) (NP (NP (JJ Various) (NNS types)) (PP (IN of) (NP (NNS cells) (CC and) (NNS organelles)))) (. .)))
Cells Various types of cells and organelles.
(ROOT (S (NP (JJS Most) (NNS organelles)) (VP (VBP are) (RB not) (VP (VBN found) (PP (IN in) (NP (JJ prokaryotic) (NNS cells))))) (. .)))