The latter became official usage and spelling after November 1950.

However, those proposals failed to gain wider acceptance, and were not adopted for official usage.

Older usage, still official but not widespread, recommended mixing the punctuation marks: ¡Verdad?

However, it was not until the early 13th century that the term fully entered regular official usage.

However, the city dropped it from most official usage in 1988 following a series of alcohol-fueled outbursts.

However this terminology is not followed in official usage.

Its last official usage was as a bivouac for soldiers that had just returned from the first Gulf War.

The Welsh language can still be heard in widespread, casual and official usage.

It has neither official nor cultural usage behind it.

However, no significant texts have been created in these languages and they have few official usages.