Telegraph code and sentence gaps should be 5 or 7 dots long (change from earlier standard – 5 dots). The speed of sending is also referred to as words per minute, and is classically based on the 'paris' formula - as 'paris' is considered to be an average length word. See main article on Morse Code. Morse code can even be used to transmit Chinese characters. There already existed dictionaries which numbered the Chinese characters. It is simply a case of sending the numbers by Morse Code, and these numbers are then looked up in the dictionary at the receiving end. In
Braille pattern dots-356 Braille pattern dots-356 The Braille pattern dots-356 ( ) is a 6-dot braille cell with the middle right and both bottom dots raised, or an 8-dot braille cell with the upper-middle right and both lower-middle dots raised. It is represented by the Unicode code point U+2834, and in Braille ASCII with the number 0. In unified international braille, the braille pattern dots-356 is used to represent various punctuation, often coupled with Braille pattern dots-236 as an closing mark. † Abolished in Unified English Braille Related to Braille pattern dots-356 are Braille patterns 3567, 3568, and 35678, which are used in