Anyway, thank you very much for trying to help us.
( Anyway ( , ( ( thank ( you ( very ( much ( for ( trying ( to ( help us ) ) ) ) ) ) ) ) . ) ) )
(ROOT (S (ADVP (RB Anyway)) (, ,) (VP (VB thank) (S (NP (PRP you)) (ADJP (RB very) (JJ much) (PP (IN for) (S (VP (VBG trying) (S (VP (TO to) (VP (VB help) (NP (PRP us))))))))))) (. .)))
We appreciate that you tried hard to help us, even if it didn't work.
( We ( ( appreciate ( that ( you ( ( ( ( tried hard ) ( to ( help us ) ) ) , ) ( even ( if ( it ( ( did n't ) work ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (PRP We)) (VP (VBP appreciate) (SBAR (IN that) (S (NP (PRP you)) (VP (VBD tried) (ADVP (RB hard)) (S (VP (TO to) (VP (VB help) (NP (PRP us))))) (, ,) (SBAR (RB even) (IN if) (S (NP (PRP it)) (VP (VBD did) (RB n't) (VP (VB work))))))))) (. .)))