Yet the train trip across the country she will take at age 3 1/2 and her first day of kindergarten at age 5 may still be memorable when she is 80.
( Yet ( ( ( the ( train trip ) ) ( across ( ( the country ) ( she ( will ( ( take ( at ( ( ( age 3 1/2 ) and ) ( ( her ( first day ) ) ( of kindergarten ) ) ) ) ) ( at ( age 5 ) ) ) ) ) ) ) ) ( ( ( may still ) ( ( be memorable ) ( when ( she ( is 80 ) ) ) ) ) . ) ) )
(ROOT (S (CC Yet) (NP (NP (DT the) (NN train) (NN trip)) (PP (IN across) (NP (NP (DT the) (NN country)) (SBAR (S (NP (PRP she)) (VP (MD will) (VP (VB take) (PP (IN at) (NP (NP (NN age) (CD 3 1/2)) (CC and) (NP (NP (PRP$ her) (JJ first) (NN day)) (PP (IN of) (NP (NN kindergarten)))))) (PP (IN at) (NP (NN age) (CD 5)))))))))) (VP (MD may) (ADVP (RB still)) (VP (VB be) (ADJP (JJ memorable)) (SBAR (WHADVP (WRB when)) (S (NP (PRP she)) (VP (VBZ is) (NP (CD 80))))))) (. .)))
She never took a trip across the country by train.
( She ( never ( ( ( ( took ( a trip ) ) ( across ( the country ) ) ) ( by train ) ) . ) ) )
(ROOT (S (NP (PRP She)) (ADVP (RB never)) (VP (VBD took) (NP (DT a) (NN trip)) (PP (IN across) (NP (DT the) (NN country))) (PP (IN by) (NP (NN train)))) (. .)))