Sentences vary based on the different parts of speech and tenses used within the sentence.
Subject verb object
The dog runs in the park
le chien court dans le parc
subject helping verb main verb object
The dog ran in the park
le chien a couru dans le parc
adjective noun verb object
The old dog runs in the park
le vieux chien court dans le parc
Noun adjective verb object
The energetic dog runs in the park
le chien énergique court dans le parc