how resolutely unamusing , how thoroughly unrewarding all of this is 
(ROOT (SBARQ (SBAR (WHADVP (WRB how) (RB resolutely)) (FRAG (ADJP (JJ unamusing)))) (, ,) (SBAR (WHADVP (WRB how) (RB thoroughly) (JJ unrewarding)) (S (NP (NP (DT all)) (PP (IN of) (NP (DT this)))) (VP (VBZ is))))))
(ROOT (SBARQ (SBAR (WHADVP (WRB ) (RB )) (FRAG (ADJP (JJ )))) (, ) (SBAR (WHADVP (WRB ) (RB ) (JJ )) (S (NP (NP (DT )) (PP (IN ) (NP (DT )))) (VP (VBZ ))))))