>>>>> Ben Bolker
>>>>> on Wed, 12 Dec 2018 14:45:10 -0500 writes:
> Line 23:
> "In theory up they can to"
> should be
> "In theory they can be up to"
> or (slightly more formally)
> "In theory they can contain up to"
> cheers
> Ben Bolker
Thank you, Ben! (I've chosen the more formal one)
Martin