However, it is difficult for the market alone to support more sustained directional moves.
There are many reasons why it is difficult for a government to balance its budget.
It is difficult for Japan to do this without the yen coming under further pressure.
It is difficult for trained pilots to remain conscious with even 5 g's, Hersman said.
On this issue, it is difficult for either side to make any form of concession.
It is difficult for any web administrator to know which links to copyrighted material are done with permission.
FORBES: Official Veto SOPA Petition Gets 25,000 Signatures in Two Days
But this time I am suffering with arthritis and it is difficult for me to walk without a stick.
Though some funds do provide great returns periodically, it is difficult for investors to identify future performers in advance.
Tech startups like CitJo.com are real examples of innovation happening in the region, but it is difficult for them.
FORBES: The Challenges for Developing Innovation in the Middle East
In California, it is difficult for a company to successfully sue a former employee who leaves for a competitor.
Soil is a highly attenuating material, meaning that it is difficult for sound waves to travel far in it.
It is difficult for people to see the world clearly, when their vision is biased by their pre-existing attitudes.
"It is difficult for the King to have friends, " says Tongthong Chandrasu, dean of the law faculty at Chulalongkorn University.
It is difficult for these teams to compete on a level playing field with other teams in their respective sports.
FORBES: Traded Marlins Players Will Take $2 Million Tax Hit In Canada
Mrs Jones said it is difficult for her daughter-in-law having three sons and a husband involved in a possible war.
These are different technologies, very different parts of the value chain where it is difficult for one player to dominate.
It is difficult for them to assess whether the melting being observed at the moment is unprecedented in the context of geological time.
The study also finds that it is difficult for new market entrants to grow operations at congested airports because few slots change hands there.
Third, it is difficult for Chinese companies to keep pace with the auction process for selling companies which is commonly used by Western investment bankers.
NHS, it is difficult for the government to counter their criticism.
"I feel extreme discomfort among my men: It is difficult for us to support those we have being going against for so many years, " he added.
It is difficult for a candidate to pick someone as a running mate who is far to the right but still maintains credibility with centrist voters.
Some newspaper commentators have claimed it is difficult for Alba to show it is doing this, as normal viewing figures are not available for the station.
It is difficult for regulators to keep up with technological and market changes, especially since problems can be unforeseen, as was the case with the flash crash.
"The grassroots are getting uncomfortable, but so are many old Christian Democrats in the ruling coalition, because it is difficult for us to agree with each other, " he said.
As the Syrians and Israelis have already discovered, when nothing is down on paper, it is difficult for new talks to start from where the old ones broke off.
Since only families get Family Credit, and most employers do not know whether their staff have children, it is difficult for companies to exploit Family Credit by cutting wages.
"It is difficult for me as everybody is saying me or Ronaldo, but Essien and Scholes are having good seasons and so it is difficult to choose one, " he explained.
BBC: SPORT | Football | African | Drogba targets medals above goals
"King tides and sea surges are floodling the island to a knee high and it is difficult for the salt water to dry up, " says Ursula Rakova, a Carteret islander and campaigner.
CNN: Drowning islands warn of future perils for 'environmental refugees'
应用推荐