The V2 word order also plays a role in marking the sentence structure and highlighting important information. Placing the finite verb in the second position helps signal the main clause and provides a natural starting point for the sentence. By positioning the non-finite verbs at the end, additional information or subordinate clauses can be added without disrupting the core structure of the sentence.
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence