A section may pertain-to a (drill machine).Logical formLearned from5 sentences. A person may have a (cordless drill).Logical formLearned from5 sentences. Results can be from some (exploration diamond drill holes).Logical formLearned from5 sentences. (Drill hole results) can be from a (drilling program) of a (gold and copper deposit).Logical formLearned from5 sentences. (Fire drills) may die_down.Logical formLearned from5 sentences. Persons may have drill.Logical formLearned from5 sentences. An e can be constituted-of-or-filled-with drill.Logical formLearned from5 sentences. Drill may undergo an appeal.Logical formLearned from5 sentences. (Drill assemblies) may be sold.Logical formLearned from5 sentences. A drill can be practical.Logical formLearned from5 sentences. A total can be constituted-of-or-filled-with some (drill holes).Logical formLearned from5 sentences. A drill can be extended.Logical formLearned from5 sentences. Drills can be warm.Logical formLearned from5 sentences. Engineers may swap_out (drill bits).Logical formLearned from5 sentences. (Drill holes) can be vertical.Logical formLearned from5 sentences.