The linked composite sentence. Copulative conjunctions

A composite sentence whose parts are linked by coordinating conjunctions, the words bo‘lsa and esa, or the particles -u (-yu) and -da is a linked composite sentence. Its parts do not depend on each other but are equal, so each part can also be said as a separate sentence. Its pattern is: [first part] + coordinating conjunction + [second part]. Between the parts there may be relations of simultaneity, sequence, reason-result, contrast, alternation, negation or comparison. By the kind of conjunction we distinguish linked composite sentences with copulative, adversative, disjunctive and negative conjunctions. A comma is put before an adversative conjunction and before a repeated disjunctive or negative conjunction.