It's a non-official cricket match - no need to apply for the government's approval.
We should increase support to human rights activists, and strive for contact with non-official religious groups.
For me Berlin is both a city and a non-city, even if it has a very pronounced cultural scene including a non-official underground culture.
The government had previously stipulated that the term of office of non-official members of advisory or statutory bodies should be no more than six years.
Contrary to the official claim of a 33 per cent forest cover, non-official experts say it has declined to as low as 18 per cent.
There is a non-official blog about the Tour de France there (in English).
Therefore, in order to awaken confidence in the people, some non-official influence is necessary.
The committee comprises six senior government officials and 23 non-official members who represent community sectors including green groups, business, and individuals.
But most of the non-official stories aren't the truth, either.
The census also includes two questions about the knowledge of languages, official and non-official.