Sternly worded letters. Possibly a vowel or two.

Part of the letter is: yeah, that billion dollar Boeing contract? We're giving it to Sweden. I see the vowels "o", "e" and "i".

http://www.reuters.com/article/2013/12/20/us-boeing-brazil-i...

You don't honestly think morality, of all things, had anything to do with that, do you?