An electric drill can be portable.Logical formLearned from23 sentences. Military drills can be regular.Logical formLearned from23 sentences. A drill can be broken.Logical formLearned from23 sentences. A drill may be codenamed.Logical formLearned from23 sentences. Persons can be in a two-minute drill.Logical formLearned from22 sentences. A country may hold a drill.Logical formLearned from22 sentences. A person may use a drill.Logical formLearned from22 sentences. Military drills can be with a country.Logical formLearned from22 sentences. A drill can be an exercise.Logical formLearned from22 sentences. Drills may pertain-to a month.Logical formLearned from22 sentences. Military drills can be planned.Logical formLearned from21 sentences. A drill may be sheded.Logical formLearned from21 sentences. Drills can be periodic.Logical formLearned from21 sentences. A drill can be fancy.Logical formLearned from21 sentences. A drill may pertain-to a month.Logical formLearned from21 sentences.