A city may prove elusive.Logical formLearned from2 sentences. Prosperity may prove elusive.Logical formLearned from2 sentences. Running backs can be elusive.Logical formLearned from2 sentences. A (strike zone) may remain elusive.Logical formLearned from2 sentences. A ballcarrier can be elusive.Logical formLearned from2 sentences. A roommate can be elusive.Logical formLearned from2 sentences. A (killer application) can be elusive.Logical formLearned from2 sentences. A (game fish) can be elusive.Logical formLearned from2 sentences. A (budget resolution) may remain elusive.Logical formLearned from2 sentences. Mounts may remain elusive.Logical formLearned from2 sentences. Noir may remain elusive.Logical formLearned from2 sentences. (Box office benchmarks) can be elusive.Logical formLearned from2 sentences. A (hydrogen fuel cell auto) can be elusive.Logical formLearned from2 sentences. A border can be elusive.Logical formLearned from2 sentences. A policy can be elusive.Logical formLearned from2 sentences.