I once received a letter where all letters of the alphabet was shuffled around.
The task was then to find out what each letter was and then read the letter.
I wrote a little letter for you:
Be qnbp qfuq izz zfqqflp nisf affe lfjzidfg av iehqnfl hef. Die vhr gfdhgf qnbp qfuq? Be qnbp zfqqfl izz hx qnf izjniafqp zfqqflp ilf ehq rpfg, ph qniq tbzz yiof bq fipbfl xhl vhr qh gfdhgf bq. B nhjf qniq vhr tbzz fechv gfdhgbem qnbp zfqqfl, b tbzz ehq yiof bq qhh zhem qnhrmn, pbedf qniq tbzz af fipbfl xhl vhr qh gfdhgf bq.
Now your task is to translate that letter and give a list of all the letters eg A = XXX, B = XXX etc.