In children's books of any country, mnemonics or letters are usually written simply It also contains many pictures For those who are just starting to learn the language, this is a very effective way. You used to write most of your post in the English language, I feel you've fallen deeply in love with English. You're just great! This is one thing I'm not good at, I mean learning other languages but here you are knowing up to 4 or thereabout and you still want to learn two more! Kudos to you and success!!