Braille pattern dots-256

The Braille pattern dots-256 ( ) is a 6-dot braille cell with both middle, and the bottom right dots raised, or an 8-dot braille cell with both upper-middle, and the lower-middle right dots raised. It is represented by the Unicode code point U+2832, and in Braille ASCII with the number 4.
Unified Braille.
In unified international braille, the braille pattern dots-256 is used to represent punctuation, and otherwise as needed.
Plus dots 7 and 8.
Related to Braille pattern dots-256 are Braille patterns 2567, 2568, and 25678, 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 368, 1368, 3468, and 13468 are the patterns related to Braille pattern dots-256, since the two additional dots of kantenji patterns 0256, 2567, and 02567 are placed above the base 6-dot cell, instead of below, as in standard 8-dot braille.
Kantenji using braille patterns 368, 1368, 3468, or 13468.
This listing includes kantenji using Braille pattern dots-256 for all 6349 kanji found in JIS C 6226-1978.
Unlike most kantenji patterns, is distinguished positionally, where it usually indicates a 心 when used finally, but ⽊ or ⺾ when used initially, and any of the above when medial to a kantenji pattern. ⽊ and ⺾ are also indicated by other, unique kantenji cells, but the large number of kanji utilizing these elements necessitates further disambiguating in kantenji patterns, which are limited to three cells apiece.