hello klaus. how about:
B702 - 726 => 6
B707 -714 => 4
--------------------
10
its more than one last word, but i'm sure your reply will be interesting

my mission is to last more than 10 turns! yes, i think a 4 player game would be a lot of fun, maybe after this game so i wont be a liability to my partner

all the best, owen.