Aristophanes of Byzantium needed to complete each fragment of text when reading aloud (not to comply with rules of grammar, which were not applied to punctuation marks until thousands of years later). For a short passage (a "komma"), a "stigmḕ mésē" dot was placed mid-level (·). This is the origin of the modern comma punctuation mark, and its name. For a longer passage (a "kolon"), a "hypostigmḗ" dot was placed level with the bottom of the text (.), similar to a modern colon or semicolon, and for very long pauses ("periodos"), a "stigmḕ teleía" point near the top of the line of text
Slovene punctuation part. Syntactical Use An exclamation mark (!) is a left-leaning punctuation mark. It is used as a closing punctuation mark of emphatic sentences and clauses, and as a non-closing punctuation mark finishing inserted sentences. They are typical of imperative mood, but only if emotionally charged. See the note on the use of the combination with a question mark below under question mark. One may use the combination "!!" (or even more exclamation marks) to express further exclamatory mood. Non-Syntactical Use An exclamation mark may be used for emphasis of a certain point in a text. Syntactical Use A question mark