a thing that already knows it 's won 
(ROOT (NP (NP (DT a) (NN thing)) (SBAR (WHNP (WDT that)) (S (ADVP (RB already)) (VP (VBZ knows) (SBAR (S (NP (PRP it)) (VP (VBZ 's) (VP (VBN won))))))))))
(ROOT (NP (NP (DT ) (NN )) (SBAR (WHNP (WDT )) (S (ADVP (RB )) (VP (VBZ ) (SBAR (S (NP (PRP )) (VP (VBZ ) (VP (VBN ))))))))))