[blml] "Demonstrably" - practical meaning?

[Gampas at aol.com]

In a message dated 17/05/2008 22:47:03 GMT Standard Time,  
grabiner at alumni.princeton.edu writes:

"Logical alternative" is needed, but in a different place, as your  proposed 
wording is too strong.  The correct wording should be, "the  partner may not 
choose a bid that could demonstrably have been suggested  over a logical 
alternative by the extraneous information."
 
[paul lamford]
Yes that wording will work fine and I agree it is better. An alternative  
wording is:
 
"the partner may not choose a bid that could demonstrably have  been
suggested over another by the extraneous information unless there is no  
logical alternative."
 
I think both have the same effect, but yours seems neater.