norma językowa

The extensions should be in the spirit of the standard language.

In the standard language, the correspondence between the two is always regular.

English is the standard language of the business day.

There is no standard language for writing the rules themselves.

However, this usage is not accepted in the written standard language.

It is also the standard language used for educational instruction.

From then on, more important differences came about between the standard language in the North and the South.

Slopes may lead but they do not break off or fall in the standard language.

When in a hole use the standard language and blame the French!

Both official reports included some advanced features that were not part of the standard language.