Thus,he says,it is not possible to ascertain who is responsible for the shelling or to make a definitive casualty count.

VOA: standard.2009.05.11

Funk says it's not the same as one-on-one counseling, but she points out that the personal approach may not always be possible or convenient.

VOA: standard.2010.07.30

And she says while the world is right to be concerned about a possible flu pandemic, it should not let these worries overshadow or interrupt other vital health programs.

VOA: standard.2009.05.18

The secretary general would not say when the transition might start, how long it will take, or when it might be possible to start reducing the NATO troop commitment.

VOA: standard.2009.10.23

Since her nomination last week, comes this women Sonia Sotomayor has been heavily scrutinized, but not on her possible views concerning abortion,gun control, or any other issue that often divides Americans on political or moral grounds.

VOA: standard.2009.05.31