the comma

Aristophanes' breakthrough was to suggest to readers to annotate and thus alleviate the uninterrupted stream of text with dots of ink above, in the middle, or below each line.

However, this was eventually discarded.

Christianity was also a promoter of punctuation marks since the writing of the psalms is better preaching than when it was only spoken as pagan religions did.

And consequently, they began to include decorated letters and paragraph signs (Γ, ¢, 7, ¶, among others).

Later in the 7th century the ecclesiastical archbishop Isidore of Seville updated the Aristophanes system.

He did it in such a way that the dots indicated the length of the pause: short (low point), medium (mid point), and long (high point).

example.

she was young, beautiful, kind and intelligent.

this afternoon i went to oxford circus, picadilly and gatwick airport

i need buy fruits, vegetables and meat.