Persons may rack brains.Logical formLearned from12 sentences. Some difficulties may rack the economy.Logical formLearned from12 sentences. A country may be wracked by a desertification.Logical formLearned from11 sentences. A country may be wracked by violence.Logical formLearned from11 sentences. A person may rack a mind.Logical formLearned from11 sentences. A nerve may rack.Logical formLearned from11 sentences. An island may be wracked by earthquakes.Logical formLearned from11 sentences. A female may be wracked.Logical formLearned from10 sentences. An (army abohm) may rack (consequent outfall).Logical formLearned from10 sentences. Yours may rack a decennary.Logical formLearned from10 sentences. Ego may rack hierarchy.Logical formLearned from10 sentences. A while may rack.Logical formLearned from10 sentences. Greetings may rack.Logical formLearned from10 sentences. A retainer may rack themselves.Logical formLearned from10 sentences. Makers may be wracked.Logical formLearned from10 sentences.