Language serialization is tricky: Examples of Issues Found with RFC 3454 4.1. Dhivehi Dhivehi, the official language of the Maldives, is written with

Language serialization is tricky: Examples of Issues Found with RFC 3454 4.1. Dhivehi Dhivehi, the official language of the Maldives, is written with the Thaana script. This script displays some of the characteristics of the Arabic script, including its directional properties, and the indication of vowels by the diacritical marking of consonantal base characters. This marking is obligatory, and both two consecutive vowels and syllable-final consonants are indicated with unvoiced combining marks. Every Dhivehi word therefore ends with a combining mark.