Match the column:
A. the language instinct
B. reflections of language
C. variety of language serving a specialized function in a multilingual community
D. existence of a common variety of language for people from different
I. Steven Pinker
II. Noam Chomsky
III. Creole/Creolization
IV. Diglossia
1. A-I B-II, C-IV, D-III
2. A-III, B-IV, C-II, D-I
3. A-I B-II, C-III, D-IV
4. A-IV, B-III, C-I, D-II