Coordinate conjunctions are used to join two similar grammatical constructions; for instance, two words, two phrases or two clauses.
And, but, or, nor, yet.
She tried and succeeded.
and: in addition
They tried but didn’t succeed.
but: however.
Did you go out or stay at home?
or: alternatively
I did not see it, nor did they.
nor: and neither
The sun is warm, yet the air is cool.
yet: however.