do n't want to think too much about what 's going on 
(ROOT (S (VP (VBP do) (RB n't) (VP (VB want) (S (VP (TO to) (VP (VB think) (NP (NP (ADVP (RB too) (RB much))) (PP (IN about) (SBAR (WHNP (WP what)) (S (VP (VBZ 's) (VP (VBG going) (PRT (RP on)))))))))))))))
(ROOT (S (VP (VBP ) (RB ) (VP (VB ) (S (VP (TO ) (VP (VB ) (NP (NP (ADVP (RB ) (RB ))) (PP (IN ) (SBAR (WHNP (WP )) (S (VP (VBZ ) (VP (VBG ) (PRT (RP )))))))))))))))