1.   And U.N. sanctions limited their ability to repair those facilities.

2.   In addition to banning air travel to and from Libya, the sanctions limit the sale of oil equipment and freeze some Libyan assets abroad.

3.   Sanctions have limited air travel and thus trade, forcing imports to come in overland or by sea.

4.   The sanctions limit diplomatic contacts with Libya, ban air travel to and from the country, freeze some foreign assets and forbid the sale of some oil equipment.

5.   The sanctions limit diplomatic contacts, ban international flights to and from Libya and prohibit the sale of some oil equipment.

6.   The sanctions limit diplomatic contacts, prohibit arms sales and ban flights in and out of the country.

7.   The sanctions limit diplomatic contacts, prohibit arms sales and ban flights to and from the country.

8.   The sanctions limit the sale of oil, ban air travel and bar other financial dealings.

9.   The sanctions limit diplomatic contacts and ban arms sales and international flights to and from Libya.

10.   The sanctions limit diplomatic contacts, ban arms sales, and prohibit air traffic in and out of Libya.