A hill can be from a beach.Logical formLearned from6 sentences. A (power facility) can be on a hill.Logical formLearned from6 sentences. Havens can be in hills.Logical formLearned from6 sentences. Hills can be spare.Logical formLearned from6 sentences. A hill can be on a side.Logical formLearned from6 sentences. Graves may appear in hills.Logical formLearned from6 sentences. A living standard may pertain-to (hill tribes).Logical formLearned from6 sentences. A thud of artillery may be reverberated through hills.Logical formLearned from6 sentences. A hill may overlook a highway.Logical formLearned from6 sentences. (Guerrilla hideouts) can be in hills.Logical formLearned from6 sentences. Villagers may fle into hills.Logical formLearned from6 sentences. Some air-to-surface missiles may hit hills.Logical formLearned from6 sentences. Hills may pertain-to a southwest.Logical formLearned from6 sentences. A hill can be frozen.Logical formLearned from6 sentences. (Hill districts) may pertain-to a country.Logical formLearned from6 sentences.