( ( Each month ) ( ( during ( your ( menstrual cycle ) ) ) ( , ( ( an egg ) ( ( ( ( is ( released ( from ( one ovary ) ) ) ) and ) ( ( ( goes down ) ( a ( fallopian tube ) ) ) ( to ( the uterus ) ) ) ) . ) ) ) ) )
(ROOT (S (NP (DT Each) (NN month)) (PP (IN during) (NP (PRP$ your) (JJ menstrual) (NN cycle))) (, ,) (NP (DT an) (NN egg)) (VP (VP (VBZ is) (VP (VBN released) (PP (IN from) (NP (CD one) (NN ovary))))) (CC and) (VP (VBZ goes) (PRT (VBP down)) (NP (DT a) (NN fallopian) (NN tube)) (PP (TO to) (NP (DT the) (NN uterus))))) (. .)))
Each month during your menstrual cycle, an egg is released from one ovary and goes down a fallopian tube to the uterus.
(ROOT (S (NP (NP (DT The) (NN release)) (PP (IN of) (NP (NP (DT an) (NN egg)) (PP (IN from) (NP (DT an) (NN ovary)))))) (, ,) (VP (VBZ is) (NP (NP (NN part)) (PP (IN of) (NP (DT the) (JJ menstrual) (NN cycle))))) (. .)))