あいうえお
かきくけこ がぎぐげご
さしすせそ ざじずぜぞ
たちつてと だぢづでど
なにぬねの
はひふへほ ばびぶべぼ ぱぴぷぺぽ
まみむめも
らりるれろ
わをやゆよ
ん
ぁぃぅぇぉっゅょゃゎ(pretty sure they didn't use the small ones, but included them just in case)
It's just hiragana so this is the full set, feel free to copy and paste from here if you want.