Appendix:Braille script

Braille cell

Invented by Louis Braille, six-dot Braille cells have a grid of two dots horizontally by three dots vertically. The dots are conventionally numbered 1, 2, and 3 from the top of the left column and 4, 5, and 6 from the top of the right column.

Braille characters

0 dots

[⠀]

1 dot

⠁, ⠂, ⠄, ⠈, ⠐, ⠠

2 dots

⠃, ⠅, ⠆, ⠘, ⠨, ⠰, ⠉, ⠒, ⠤, ⠑, ⠡, ⠢, ⠊, ⠌, ⠔

3 dots

⠇, ⠸, ⠋, ⠙, ⠓, ⠚, ⠍, ⠩, ⠥, ⠬, ⠖, ⠲, ⠦, ⠴, ⠎, ⠱, ⠣, ⠜, ⠪, ⠕

4 dots

⠏, ⠹, ⠧, ⠼, ⠫, ⠝, ⠮, ⠵, ⠺, ⠗, ⠞, ⠳, ⠛, ⠭, ⠶

5 dots

⠟, ⠻, ⠷, ⠾, ⠯, ⠽

6 dots

⠿