They realize it can be difficult to balance college classes and a job during the school year.

VOA: special.2010.06.18

It can be difficult to earn enough money for a family to survive.

VOA: special.2009.10.18

And the fluid replacement solutions can also be difficult to find.

VOA: special.2009.11.09

So it might be difficult to imagine anything twice as big.

VOA: special.2009.09.22

The fluid replacement solutions can also be difficult to find.

VOA: special.2009.11.17

Experts say it will be difficult to feed them.

VOA: special.2010.04.13

But these trees can be difficult to grow.

VOA: special.2010.02.17

Yet tornadoes can be difficult to see.

VOA: special.2010.05.11

Yet,health clinics can be difficult to get to in rural areas and people are more likely to go to a traditional healer first.

VOA: standard.2009.04.25

He explains that despite their differences the plane crash in Russia is "a great loss for the nation, which will be difficult to overcome."

VOA: standard.2010.04.10

"I think that would be difficult to achieve at Fort Hood, given the national media attention that has been focused on the Fort Hood community,".

VOA: standard.2009.11.10

He said Palestinians are waiting for the Americans to cancel that decision because it will be difficult to see the process restarting with this kind of action in place.

VOA: standard.2010.03.11

"If the current posture of the Israeli government on Gaza continues it would not be difficult to predict that Turkish and Israeli relations will continue to be difficult and fragile,"

VOA: standard.2009.10.27

In Washington, Julianne Brienza notes that next year it will be more difficult to get donations for Capital Fringe.

VOA: special.2009.08.05