Hello! Today I noticed that in unicode(7)

A combining character just adds an accent to the

       previous character.  The most important accented characters have
       codes of their own in UCS, however, the combining character
       mechanism allows us to add accents and other diacritical marks to
       any character.

should be

A combining character just adds an accent to the

       previous character.  The most important accented characters have
       codes of their own in UCS; however, the combining character
       mechanism allows us to add accents and other diacritical marks to
       any character.

With a semicolon instead. Hope this helps! Love the project, by the way.

Regards,

Wyatt