just look what we did to Iraq
( just ( look ( what ( we ( did ( to Iraq ) ) ) ) ) )
(ROOT (S (ADVP (RB just)) (VP (VB look) (SBAR (WHNP (WP what)) (S (NP (PRP we)) (VP (VBD did) (PP (TO to) (NP (NNP Iraq)))))))))
Remember what happened in Iraq?
( ( Remember ( what ( happened ( in Iraq ) ) ) ) ? )
(ROOT (SQ (VP (VB Remember) (SBAR (WHNP (WP what)) (S (VP (VBD happened) (PP (IN in) (NP (NNP Iraq))))))) (. ?)))