Answer:
The correct answer is letter "C": Syntactic.
Step-by-step explanation:
The rules of languages define their properties and features. Those rules involve talking about phonetics, phonology, morphology, syntax, semantics, and pragmatics. The syntax of a language describes how words and punctuations are arranged in a way that by using the same words with different arrangements imply changing the meaning of the message.
Thus:
"whiskey makes you sick when you're well";
and,
"whiskey, when you're sick, makes you well";
show how meaning varies by varying the order of the words and punctuation in a sentence.