structure of a language Englisch:

Grammar be hanged.

The grammar section includes the passive voice of the present perfect.

The rules of grammar and spelling have to be broken in order for a language to evolve.

Omission is a perfectly good example of an expression technique, and is brought up in many grammar books.

According to my experience, it takes one year to master French grammar.

There are many uses of the 'present tense' of Japanese grammar which indicate things yet to happen.

Ironically, that old grammar rule that says "never end a sentence with a preposition" does just that!

Just imagine that every time somebody made a grammar mistake, people only could answer "Syntax error." and leave the somebody with that.

He has extracted a great many examples from the grammar book.

One learns grammar from language, not language from grammar.

There are grammar books that call these sorts of things, not modifiers, but adjuncts (A).

Lojban is designed to be unambiguous in orthography, phonology, morphology, and grammar. Lojban semantics, however, must support the same breadth of human thought as natural languages.

This book aims to provide an explanation of modern Japanese grammar that is as systematic and as easily understood as possible.

Lojban has incorporated a detailed grammar for mathematical expressions. This grammar parallels the predicate grammar of the non-mathematical language.

This sees English as a system obeying miles of grammar and sentence structure which have to be learned in detail and applied rigorously.