A person may lower a shield.Logical formLearned from6 sentences. A grade may be lowered by a (letter grade).Logical formLearned from6 sentences. A person may lower a number.Logical formLearned from6 sentences. A person may lower a (heart rate).Logical formLearned from6 sentences. A lake may lower.Logical formLearned from6 sentences. A person may lower a score.Logical formLearned from6 sentences. A prestige of government may be lowered.Logical formLearned from6 sentences. A door may be lowered.Logical formLearned from6 sentences. Gas may be lowered.Logical formLearned from6 sentences. A US-city may lower a head.Logical formLearned from6 sentences. Ceilings may be lowered.Logical formLearned from6 sentences. Persons may lower (tax rates).Logical formLearned from6 sentences. A country may lower a forecast.Logical formLearned from6 sentences. A male may lower glasses.Logical formLearned from6 sentences. A female may lower a cup.Logical formLearned from6 sentences.