Just because, you know, she knows how I am, I guess.
( ( Just ( because ( , ( ( you know ) ( , ( she ( knows ( how ( I am ) ) ) ) ) ) ) ) ) ( , ( I ( guess . ) ) ) )
(ROOT (S (SBAR (RB Just) (IN because) (S (, ,) (S (NP (PRP you)) (VP (VBP know))) (, ,) (NP (PRP she)) (VP (VBZ knows) (SBAR (WHADVP (WRB how)) (S (NP (PRP I)) (VP (VBP am))))))) (, ,) (NP (PRP I)) (VP (VBP guess)) (. .)))
She is a close friend, so she knows how I am.
( ( ( ( ( She ( is ( a ( close friend ) ) ) ) , ) so ) ( she ( knows ( how ( I am ) ) ) ) ) . )
(ROOT (S (S (NP (PRP She)) (VP (VBZ is) (NP (DT a) (JJ close) (NN friend)))) (, ,) (IN so) (S (NP (PRP she)) (VP (VBZ knows) (SBAR (WHADVP (WRB how)) (S (NP (PRP I)) (VP (VBP am)))))) (. .)))