Which analysis correctly distinguishes three uses of law?

The Rhetoric of Law: Nonoccurrence, Entailment, Hypothesis and Tense

• All three necessarily have the same overt conditional response
• Law jiʾtani is counterfactual, law tara vividly depicts a scene, and law kanu muslimin expresses wishing
• All three merely predict future occurrences
• All three require an imperfect verb after law