1.   British Special Investigations Branch officers sealed off the site and were combing the field for evidence.

2.   Deputies and rescue workers had combed the field all afternoon looking for clues.

3.   Pictures were displayed of long rows of searchers combing fields while helicopters flew grid patterns overhead.

4.   Police quickly combed the field, and found two more bodies, suggesting the field had been used as a dumping ground for victims over several months.

5.   Police later killed Mahmud Abdel Rashid Mahmud and Mohammed Hassan Abdel as they combed the fields with troops and armored vehicles, engaging bands of militants throughout the day.

6.   Security forces combed the fields on each side of the line but the attackers managed to escape, police said.