( ( Small ( ( tubes or ) ducts ) ) ( ( deposit ( ( the fluids ) ( ( ( ( produced ( by ( the prostate ) ) ) directly ) ( into ( the urethra ) ) ) ( as ( it ( courses ( through ( the prostate ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (JJ Small) (NNS tubes) (CC or) (NNS ducts)) (VP (VBD deposit) (SBAR (S (NP (DT the) (NNS fluids)) (VP (VBD produced) (PP (IN by) (NP (DT the) (NN prostate))) (ADVP (RB directly)) (PP (IN into) (NP (DT the) (NN urethra))) (SBAR (IN as) (S (NP (PRP it)) (VP (VBZ courses) (PP (IN through) (NP (DT the) (NN prostate)))))))))) (. .)))
Small tubes or ducts deposit the fluids produced by the prostate directly into the urethra as it courses through the prostate.
(ROOT (S (NP (DT The) (NN prostate) (NN gland)) (VP (VBZ secretes) (NP (PRP$ its) (NNS products)) (ADVP (RB directly)) (PP (IN into) (NP (DT the) (NN urethra))) (PP (IN through) (NP (JJ several) (JJ small) (NNS ducts))))))