You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "what is the dot on top of an i called?" whose answer is A tittle or superscript dot.
Each document should contain about 30 words, and these documents should contain useful information.

Query: name of the dot above the letter i
Useful Output:

Doc 1: So why is there a dot above the lowercase i and j? This diacritical mark is also called a tittle and it exists to help the reader easily
Doc 2: what is the dot above the letter i and j called? 1.2  Do You Know - What was the last letter added to the English alphabet | Z right ?
Doc 3: The dot originated on the cursive "i", to make reading easier. For example, without it, the words "mama" and "mania" would look very similar.
Doc 4: Open App. This content isn't available. What's the name of the dot on top of the I? 705 views · 5 months ago more. Berges Institute. 2.46K.
Doc 5: İ, or i, called dotted I or i-dot, is a letter used in the Latin-script alphabets of Azerbaijani, Crimean Tatar, Gagauz, Kazakh, Tatar, and Turkish.