GDK_KEY_kana_SE  1691 third_party/gtk+/gtk/gtkimcontextsimpleseqs.h GDK_KEY_kana_SE, 0x30BC, 
GDK_KEY_kana_SE  4246 third_party/gtk+/gtk/gtkimcontextsimpleseqs.h GDK_KEY_parenleft, GDK_KEY_kana_SE, GDK_KEY_parenright, 0x32DD,