Not really, that's all.
( Not ( really ( , ( that ( ( 's all ) . ) ) ) ) )
(ROOT (S (RB Not) (ADVP (RB really)) (, ,) (NP (DT that)) (VP (VBZ 's) (NP (DT all))) (. .)))
We do not have anything else.
( We ( ( ( do not ) ( have ( anything else ) ) ) . ) )
(ROOT (S (NP (PRP We)) (VP (VBP do) (RB not) (VP (VB have) (NP (NN anything) (RB else)))) (. .)))