second , what 's with all the shooting ? 
(ROOT (FRAG (INTJ (RB second)) (, ,) (WHNP (WP what)) (SQ (VP (VBZ 's) (PP (IN with) (NP (PDT all) (DT the) (NN shooting))))) (. ?)))
(ROOT (FRAG (INTJ (RB )) (, ) (WHNP (WP )) (SQ (VP (VBZ ) (PP (IN ) (NP (PDT ) (DT ) (NN ))))) (. )))