you 'll forget about it by monday , though , and 
(ROOT (S (NP (PRP you)) (VP (MD 'll) (VP (VB forget) (PP (IN about) (NP (PRP it))) (PP (IN by) (NP (NNP monday))) (, ,) (ADVP (RB though)) (, ,))) (CC and)))
(ROOT (S (NP (PRP )) (VP (MD ) (VP (VB ) (PP (IN ) (NP (PRP ))) (PP (IN ) (NP (NNP ))) (, ) (ADVP (RB )) (, ))) (CC )))