Or if they ever will at all?
( Or ( ( if ( they ( ever ( will ( at all ) ) ) ) ) ? ) )
(ROOT (FRAG (CC Or) (SBAR (IN if) (S (NP (PRP they)) (ADVP (RB ever)) (VP (MD will) (ADVP (IN at) (DT all))))) (. ?)))
Will they ever?
( ( ( Will they ) ever ) ? )
(ROOT (SQ (VBD Will) (NP (PRP they)) (NP (RB ever)) (. ?)))