Welsh Braille

Welsh Braille is the braille alphabet of the Welsh language. Except for ch and  th, print digraphs in the Welsh alphabet are digraphs in braille as well:
 * dd, ff,  ng,  ll,  ph,  rh.

Accents are rendered with circumflex, diaeresis , grave , acute.

Welsh Braille also has a number of contractions. Punctuation is as in English Braille.