An advocate can be for drilling in a wildlife-refuge.Logical formLearned from4 sentences. A person may drill off a coast.Logical formLearned from4 sentences. A moratorium can be on drilling in protected areas.Logical formLearned from4 sentences. An army of students may be drilled.Logical formLearned from4 sentences. Gas may be drilled on lands.Logical formLearned from4 sentences. A commitment can be to drilling off coasts.Logical formLearned from4 sentences. A platform may drill.Logical formLearned from4 sentences. A (relief well) may be drilled.Logical formLearned from4 sentences. Some holes may be drilled into a skull.Logical formLearned from4 sentences. Persons may drill hundreds of wells.Logical formLearned from4 sentences. Workers may drill a hole.Logical formLearned from4 sentences. Soldiers may drill in fields.Logical formLearned from4 sentences. Royalties can be for drilling on public lands.Logical formLearned from4 sentences. Resources may drill oil.Logical formLearned from4 sentences. A test may be drilled.Logical formLearned from4 sentences.