Hiragana
Braille is shown in all six points. Each respect is called the point of one and the point of two.
It is said the mass bringing the point of six together from the point of one.
That is the vowel uses only three points (124) in the upper part of the left.
"[Kasatanahama] line" that is the consonant is shown in three points (356) on the part of lower right, and combined with the vowel.