Ok, thanks for taking requests like that tonic! Now, I nearly had them all by myself but lacked the last notch to give meaning to the sentences.
Take KRAVN for instance. Even when I went over each letter individually and pronounced it in English, I still couldn't get it to make sense.

Now that I know it from your explanation, it seems obvious of course.
The pronounciation of letters in Danish is a little different, but that's not the problem (if you speak English, even non-fluently, you know the English pronounciation). I think it's more a matter of not having a sufficient vocabulary to quickly let your brain scan through the different possibilities that such a letter combination presents. Something like that.
Anyway, those you gave were rather amusing once you expanded to the
- For dummies version.