forbidden love , racial tension , and other issues that are as valid today as they were in the 1950s 
(ROOT (NP (NP (VBN forbidden) (NN love)) (, ,) (NP (JJ racial) (NN tension)) (, ,) (CC and) (NP (NP (JJ other) (NNS issues)) (SBAR (WHNP (WDT that)) (S (VP (VBP are) (ADJP (ADJP (RB as) (JJ valid))) (NP (NN today)) (SBAR (IN as) (S (NP (PRP they)) (VP (VBD were) (PP (IN in) (NP (DT the) (NNS 1950s))))))))))))
(ROOT (NP (NP (VBN ) (NN )) (, ) (NP (JJ ) (NN )) (, ) (CC ) (NP (NP (JJ ) (NNS )) (SBAR (WHNP (WDT )) (S (VP (VBP ) (ADJP (ADJP (RB ) (JJ ))) (NP (NN )) (SBAR (IN ) (S (NP (PRP )) (VP (VBD ) (PP (IN ) (NP (DT ) (NNS ))))))))))))