Braille pattern dots-34

The Braille pattern dots-34 ( ) is a 6-dot braille cell with the top right and bottom left dots raised, or an 8-dot braille cell with the top right and lower-middle dots raised. It is represented by the Unicode code point U+280c, and in Braille ASCII with the slash: /.
Unified Braille.
In unified international braille, the braille pattern dots-34 is used to represent a front, open to close diphthong, i.e. /ai/, or otherwise assigned as needed.
Plus dots 7 and 8.
Related to Braille pattern dots-34 are Braille patterns 347, 348, and 3478, which are used in 8-dot braille systems, such as Gardner-Salinas and Luxembourgish Braille.
related 8-dot kantenji patterns.
In the Japanese kantenji braille, the standard 8-dot Braille patterns 57, 157, 457, and 1457 are the patterns related to Braille pattern dots-34, since the two additional dots of kantenji patterns 034, 347, and 0347 are placed above the base 6-dot cell, instead of below, as in standard 8-dot braille.
Kantenji using braille patterns 57, 157, 457, or 1457.
This listing includes kantenji using Braille pattern dots-34 for all 6349 kanji found in JIS C 6226-1978.