A mass may pertain-to an object.Logical formLearned from76 sentences. A mass can be homogeneous.Logical formLearned from76 sentences. Masses may pertain-to a country.Logical formLearned from76 sentences. Masses can be constituted-of-or-filled-with material.Logical formLearned from76 sentences. Masses can be constituted-of-or-filled-with air.Logical formLearned from75 sentences. Attention may pertain-to masses.Logical formLearned from75 sentences. A (mass grave) may undergo a discovery.Logical formLearned from75 sentences. A (mass grave site) can be suspected.Logical formLearned from75 sentences. A mass can be green.Logical formLearned from74 sentences. A mass may pertain-to a system.Logical formLearned from74 sentences. A mass can be constituted-of-or-filled-with some tons.Logical formLearned from74 sentences. A mass can be twisted.Logical formLearned from74 sentences. A (land mass) may pertain-to a country.Logical formLearned from73 sentences. Masses can be constituted-of-or-filled-with workers.Logical formLearned from73 sentences. A critical mass can be enough.Logical formLearned from73 sentences.