this is similar to many immigrants learning the Danish language, there are at least 22 vowel sounds (but probably more like 40 when you count regional pronunci

this is similar to many immigrants learning the Danish language, there are at least 22 vowel sounds (but probably more like 40 when you count regional pronunciations) and 9 vowel letters, but it can be different to hear the difference or associate them with the right vowel letter.