Classes may cover topics.Logical formLearned from18 sentences. Processes may be covered.Logical formLearned from18 sentences. Work may cover topics.Logical formLearned from18 sentences. A person may cover areas.Logical formLearned from18 sentences. Journalists may cover events.Logical formLearned from18 sentences. A face may be covered by a cloth.Logical formLearned from18 sentences. Persons may cover mouths.Logical formLearned from18 sentences. Holy books may be covered in blood.Logical formLearned from18 sentences. An airline may cover routes.Logical formLearned from18 sentences. Photographers may cover an event.Logical formLearned from18 sentences. A government may cover a (budget deficit).Logical formLearned from18 sentences. A body may be found be covered with leaves.Logical formLearned from18 sentences. Some bodies may be covered with blankets.Logical formLearned from18 sentences. Bruises may cover a body.Logical formLearned from18 sentences. Walls may be covered.Logical formLearned from18 sentences.