It knows nothing of syntax. That you can imagine it answers how you can imagine it. Put the chair in a room, in an ocean, a sentence, an automobile, a thought, a word, a box. Terminate with extreme prejudice. That meant kill.
Special conditions create special languages.
A language is rational when viewed from its inside. That is part of the meaning of 'inside' in this grammar. This is one humane reason for regarding language at work. . . . Paris is in France. Also, Paris has five letters.