Scattered speakers

["William H. Martin" <whm2m@server1.mail.virginia.edu>]

My most recent random synapse:

We know that {puqmey} means, "children scattered all about" 
because the plural would normally be {puqpu'}.

We know that {pengmey} means "torpedoes scattered all about" 
because the plural would normally be {cha}.

But since the plural of {mang} is normally {negh}, does that 
mean that {mangpu'} would mean "soldiers scattered all about"?

And if it does, what would {mangmey} mean?

And if it doesn't, why doesn't it? Why use {negh}?

I hope your synapses enjoy this as much as mine did.

charghwI' 'utlh