( ( Other ( smaller organizations ) ) ( also ( ( perform ( ( this type ) ( of work ) ) ) . ) ) )
(ROOT (S (NP (JJ Other) (JJR smaller) (NNS organizations)) (ADVP (RB also)) (VP (VBP perform) (NP (NP (DT this) (NN type)) (PP (IN of) (NP (NN work))))) (. .)))
Other smaller organizations also perform this type of work.
(ROOT (S (NP (NNS Roundworms)) (VP (VBP exemplify) (NP (NP (JJ organ-level) (NN organization)) (, ,) (SBAR (WHADVP (WRB where)) (S (NP (NP (QP (CD two) (CC or) (JJR more)) (NNS types)) (PP (IN of) (NP (NNS tissues)))) (VP (VBP work) (ADVP (RB together)) (S (VP (TO to) (VP (VB perform) (NP (DT a) (JJ particular) (NN function)) (PP (IN as) (NP (DT an) (NN organ))))))))))) (. .)))