21.   Then protocol raised its head.

22.   He raised his head slightly and took cautious stock.

23.   Minutes passed before she raised her head to look at him.

24.   When Jessica poked her in the ribs and swore they were coming for them, she hardly raised her head.

25.   She raised her head, stretched her neck, grinned.

26.   His cowering cronies raised their heads above the table-top.

27.   Then she raised her head.

28.   The Doctor raised his head and pulled himself to his feet.

29.   Archivists need to raise their heads above the paper mountains that surround them in order to develop a realistic strategy for the preservation of the new generation of records.

30.   Raising his head, he looked past her to where the two men were standing, seemingly as bemused by his sudden intervention as she was herself.