It is one of those rare cases in which I can please everyone.
( It ( ( is ( one ( of ( ( those ( rare cases ) ) ( ( in which ) ( I ( can ( please everyone ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP It)) (VP (VBZ is) (NP (NP (CD one)) (PP (IN of) (NP (NP (DT those) (JJ rare) (NNS cases)) (SBAR (WHPP (IN in) (WHNP (WDT which))) (S (NP (PRP I)) (VP (MD can) (VP (VB please) (NP (NN everyone)))))))))) (. .)))
It's one of those situations where I end up making everyone unhappy.
( It ( ( 's ( one ( of ( ( those situations ) ( where ( I ( ( end up ) ( making ( everyone unhappy ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP It)) (VP (VBZ 's) (NP (NP (CD one)) (PP (IN of) (NP (NP (DT those) (NNS situations)) (SBAR (WHADVP (WRB where)) (S (NP (PRP I)) (VP (VB end) (PRT (RP up)) (S (VP (VBG making) (S (NP (NN everyone)) (ADJP (JJ unhappy)))))))))))) (. .)))