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multibyte
3 plugin
WP Multibyte PatchMultibyte functionality enhancement for the WordPress Japanese package.
Multibyte CAPTCHA login and Mail only registerMultibyte CAPTCHA login form and register users with mail only.
RA - Mod Multibyt SlugWhen the multi-byte character is used in slug of new creation post, it changes so that post_type and post_ID may be used.