Possible Clues:

• Wall-to-wall people, e.g
• Not too many people perhaps backing low force in control? Not quite
• Cover sheltering mass inside of aula, as much as chamber holds
• Lexicographer, originally from OU, dispatched entire contents of Chambers?
• A lot of mud floor churned up — there's quite a few people
• As many as will fit in a domestic space
• Shifted most of mould for wall-to-wall assembly?
• Party crowd
• Sorry to hear about marks in library's volume, say
• A lot of people, coming about, almost turn into the wind and anchor