a gentle , unforced intimacy that never becomes claustrophobic 
(ROOT (NP (NP (DT a) (JJ gentle) (, ,) (JJ unforced) (NN intimacy)) (SBAR (WHNP (WDT that)) (S (ADVP (RB never)) (VP (VBZ becomes) (ADJP (JJ claustrophobic)))))))
(ROOT (NP (NP (DT ) (JJ ) (, ) (JJ ) (NN )) (SBAR (WHNP (WDT )) (S (ADVP (RB )) (VP (VBZ ) (ADJP (JJ )))))))