Coordinate Conjunction

Coordinate Conjunction are used to join two sentences that are equal grammar and always be between the words or clauses that relate.

Example :

and, but, or, nor, for, yet, so

I want to work as an artist in the future, so I am studying Art at university.

She is a rocker, but I love her so much.

He did work his homework very well, yet he failed the finally exam.

NOTE:
Always used punctuation comma before conjunctions "so, for, and yet". In its use as a conjunction, so (meaning: therefore), for (meaning: because), and yet (meaning: but / however / nevertheless).


sumber :
http://bahasainggrisonlines.blogspot.com/2013/04/coordinating-conjunctions.html