Winds can be elusive.Logical formLearned from3 sentences. A rifleman can be elusive.Logical formLearned from3 sentences. A machine can be elusive.Logical formLearned from3 sentences. A (guerrilla enemy) can be elusive.Logical formLearned from3 sentences. A (business model) may remain elusive.Logical formLearned from3 sentences. A structure can be elusive.Logical formLearned from3 sentences. A fabric can be elusive.Logical formLearned from3 sentences. Security may prove elusive.Logical formLearned from3 sentences. Habits can be elusive.Logical formLearned from3 sentences. A glow can be elusive.Logical formLearned from3 sentences. An essence may remain elusive.Logical formLearned from3 sentences. Parts can be elusive.Logical formLearned from3 sentences. Changes can be elusive.Logical formLearned from3 sentences. An understanding of a cause may remain elusive.Logical formLearned from3 sentences. A point can be elusive.Logical formLearned from3 sentences.