Miyakubo Sign Language (Japanese: 宮窪手話, romanized: Miyakubo Shuwa) also known as Ehime-Oshima Sign Language, is a village sign language of Ōshima Island...

families: Amami Shuwa (シマ手話; AOSL: Amami Oshima Sign Language, also called Koniya Sign Language or Koniya Shuwa) Miyakubo Shuwa (宮窪手話; Miyakubo Sign Language...