Mr. Nawa is my friend.

Mr. Hachina is my friend.

Please change this filename.

He gives his name as John.

He was also known as the poet of the mountains.

I forgot my username.

Man'yōgana is an ancient Japanese script that used Chinese characters as syllabic characters.

Binomial nomenclature plays an important role in biological taxonomy.

Hiragana is one of the characters in Japanese.

I am studying Japanese katakana.