Some beneficiaries can be in a sample.Logical formLearned from16 sentences. Samples may undergo an imaging.Logical formLearned from16 sentences. A (work sample) may pertain-to a person.Logical formLearned from16 sentences. Samples may be removed.Logical formLearned from16 sentences. A sample can be untreated.Logical formLearned from16 sentences. A team may take samples.Logical formLearned from16 sentences. Data can be from (sample surveys).Logical formLearned from16 sentences. Results can be for some samples.Logical formLearned from16 sentences. Samples can be constituted-of-or-filled-with convenience.Logical formLearned from16 sentences. Elements can be in a sample.Logical formLearned from16 sentences. (Sample data) may pertain-to persons.Logical formLearned from16 sentences. A sample can be constituted-of-or-filled-with dwellings.Logical formLearned from16 sentences. A sample may be tested positive.Logical formLearned from16 sentences. (Water samples) may test positive.Logical formLearned from16 sentences. A (sample size) can be constituted-of-or-filled-with some children.Logical formLearned from16 sentences.