11.   Neither side can agree on doctors or medical institutes to carry out tests.

12.   The fact that the two sides have agreed to hold negotiations is an extremely hopeful sign.

13.   The two sides agreed to a ceasefire which would come into force immediately.

14.   The two sides had agreed to differ.

15.   Ultimately the two sides could not agree, and negotiations were abandoned.

16.   Under the terms of the treaty, the two sides agreed to a ceasefire.

17.   War was averted at the eleventh hour when both sides agreed to talks.

18.   Both sides agreed to co-operate to prevent illegal fishing in the area.

19.   Both sides agreed to allow the free passage of medical supplies into the area.

20.   Both sides have agreed to sign the treaty.