Used in BCP47 recommendation for the subtag of a language, script, region or variant
IANA subtag
Language Taxonomy
Амамийский язык
ภาษาอะมะมิ
Amamieg
奄美方言
Idioma amami
Amami language
northern Amami-Oshima
Amami-Oshima, Northern
Northern Amami-Oshima
Language
Named individual