that only seems to care about the bottom line 
(ROOT (S (NP (DT that)) (ADVP (RB only)) (VP (VBZ seems) (S (VP (TO to) (VP (VB care) (PP (IN about) (NP (DT the) (JJ bottom) (NN line)))))))))
(ROOT (S (NP (DT )) (ADVP (RB )) (VP (VBZ ) (S (VP (TO ) (VP (VB ) (PP (IN ) (NP (DT ) (JJ ) (NN )))))))))