having an open hand and no end or honor tiles (meld; not allowed in some rules); having only suited tiles between 2 and 8 inclusive and having called tilesmahjongsee also 断ヤオ九
having an open hand and no end or honor tiles (meld; not allowed in some rules); having only suited tiles between 2 and 8 inclusive and having called tilesmahjongsee also 断ヤオ九