Katakana Advanced Chart Katakana Advanced Chart This Katakana chart covers most of the katakana used everyday, including both monographs (gojuon) and digraphs (yoon) Monograph (gojuon) examples, a(ア), sa(サ), he(ヘ), shi(シ) Digraph (yoon) exmaples, shu(シュ), rya(リャ), hyo(ヒョ)Click to Share