( Replication ( ( ( should ( work ( with ( RAND -LRB- ) ) ) ) -RRB- ) . ) )
(ROOT (S (NP (NNP Replication)) (VP (MD should) (VP (VB work) (PP (IN with) (NP (NNP RAND) (NNP -LRB-))))) (-RRB- -RRB-) (. .)))
Replication should work with RAND() .
(ROOT (S (S (VP (TO To) (VP (VB confirm) (NP (NP (DT the) (NN work)) (PP (IN of) (NP (DT another) (NN scientist))))))) (, ,) (NP (DT a) (NN scientist)) (VP (MD might) (VP (VB replicate) (NP (PRP$ their) (NN work)))) (. .)))