( You ( definitely ( ( ( end up ) ( in ( ( the cycle ) ( of ( repeat relationships ) ) ) ) ) . ) ) )
(ROOT (S (NP (PRP You)) (ADVP (RB definitely)) (VP (VB end) (PRT (RP up)) (PP (IN in) (NP (NP (DT the) (NN cycle)) (PP (IN of) (NP (NN repeat) (NNS relationships)))))) (. .)))
You definitely end up in the cycle of repeat relationships.
(ROOT (S (NP (DT The) (NN water) (NN cycle)) (VP (VBZ ends) (SBAR (IN with) (S (NP (PRP it)) (VP (VBZ repeats) (NP (PRP itself)))))) (. .)))
The water cycle ends with it repeats itself.