Words with 'bej' at the start and 's' at the end

What's the biggest word you can make using the combination of letters searched for?
The word 'bejabbers' has 9 characters.

What is the max number of words you are able to create from words that start with 'bej' and end with 's'?
On this list of words that start with 'bej' and end with 's', there are 5 combinations that are possible altogether.

In Scrabble, what's the most points you can get from this list of words with 'bej' at the start and 's' at the end?
It is possible to make 'bejewels' scoring 20 points in Scrabble.