Coordinating conjunctions like and, or, and but join two elements of equal status.

University of Michigan - Ann Arbor

Conjunctions join two phrases, clauses, or sentences.

Conjunction

An on-going but a helpful book resource about NLP
https://web.stanford.edu/~jurafsky/slp3/

Speech and Language Processing (3rd ed. draft) 

Coordinating conjunction

Subordinating conjunctions are used when one of the elements has some embedded status. Subordinating conjunctions like that which link a verb to its argument in this way are also called complementizers.

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