Braille pattern dots-15 Braille pattern dots-15 The Braille pattern dots-15 ( ) is a 6-dot braille cell with the top left and middle right dots raised, or an 8-dot braille cell with the top left and right upper-middle dots raised. It is represented by the Unicode code point U+2811, and in Braille ASCII with E. In unified international braille, the braille pattern dots-15 is used to represent unrounded, near-mid, front vowels, such as /e/ or /ɛ/. It is also used for the number 5. Related to Braille pattern dots-15 are Braille patterns 157, 158, and 1578, which are used in 8-dot braille systems,
Morse code abbreviations sentences and questions in short three character codes each beginning with the character Q. For example, the code word QTH means "My location is". If this code word is followed by a question mark as QTH? it means "What is your location?". Typically very few full words will be spelled out in Morse code conversations. Often vowels are left out to shorten transmissions and turn overs. Other examples, of internationally recognized usages of Morse code abbreviations and well known code numbers, such as those of the Phillips Code from past eras of telegraph technology, are usages such as WX for