_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ , _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .
e_ _ _ _ _ _ _ c b_ _ _ _ _ _ r is o_ _ _ n c_ _ _ _ _ _ _ _ d w_ _ _ _ _ _ _ l or q_ _ _ _ _ , a_ _ _ _ _ _ h it c_ n a_ _ o be s_ _ _ _ _ e a_ d d_ _ _ _ _ _ _ _ _ .
ec_ _ _ _ _ _ c be_ _ _ _ _ r is of_ _ n co_ _ _ _ _ _ _ d wh_ _ _ _ _ _ l or qu_ _ _ _ , al_ _ _ _ _ h it can al_ o be st_ _ _ _ e and di_ _ _ _ _ _ _ _ .