A mastery can be godlike.Logical formLearned from5 sentences. A mastery may pertain-to a skill.Logical formLearned from5 sentences. A male may demonstrate mastery.Logical formLearned from5 sentences. A mastery may pertain-to a (course material).Logical formLearned from5 sentences. A desire can be for mastery.Logical formLearned from5 sentences. A mastery may pertain-to a written language.Logical formLearned from5 sentences. A mastery may pertain-to a trade.Logical formLearned from5 sentences. A nature may pertain-to a mastery.Logical formLearned from5 sentences. A mastery can be firm.Logical formLearned from5 sentences. Mastery may pertain-to a (content area knowledge).Logical formLearned from5 sentences. Mastery can be for pottery.Logical formLearned from5 sentences. A period can be constituted-of-or-filled-with mastery.Logical formLearned from5 sentences. A mastery can be over a country.Logical formLearned from5 sentences. A sports-celebrity may continue a mastery of a player.Logical formLearned from5 sentences. A US-city may continue a mastery.Logical formLearned from5 sentences.