Looking on the internet deeply has found these results:

could be more appropriate is the most popular phrase on the web.

I hope the second is appropriate 10 results on the web	could be more appropriate 122,300 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	Apr 5, 2015 ... What Could Be More Appropriate on Easter? Jerry Coyne Challenges Francis Collins on Metaphysics. Michael Egnor April 5, 2015 3:15 AM \|�... What could be more appropriate for Earth Day than a green gorilla costume? by Carolina Fojo; May 13, 2010. Tweet�... What could be more appropriate? Mark ? March 25, 2015 ? 4 Comments � Weds 25th March. What's that Henry? What did you say? Ban what? Ban driven�... Nothing could be more appropriate than that those who from unselfish motives and elevated sentiments are doing battle for the people's rights and interests,�...

I hope the second is appropriate

10 results on the web

could be more appropriate

122,300 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

Apr 5, 2015 ... What Could Be More Appropriate on Easter? Jerry Coyne Challenges Francis Collins on Metaphysics. Michael Egnor April 5, 2015 3:15 AM |�...
What could be more appropriate for Earth Day than a green gorilla costume? by Carolina Fojo; May 13, 2010. Tweet�...
What could be more appropriate? Mark ? March 25, 2015 ? 4 Comments � Weds 25th March. What's that Henry? What did you say? Ban what? Ban driven�...
Nothing could be more appropriate than that those who from unselfish motives and elevated sentiments are doing battle for the people's rights and interests,�...