4.2. Dotful I
A dotted (normal) i followed by a top non-spacing mark loses the dot in rendering. Thus in the word naïve the ï could be spelled with i + diaeresis. Just as Cyrillic A is not equivalent to Latin A, a dotted-i is not equivalent to a Turkish dotless-i + overdot (¦ + ·), nor are other cases of accents equivalent (i + ¨ _ ¦ + ¨).
To express the forms sometimes used in the Baltic (where the dot is retained under a top accent), use i + overdot + accent: