Dna can be from a scene.Logical formLearned from10 sentences. A (dna screening test) can be for (colon cancer).Logical formLearned from10 sentences. (Dna testing) can be under way.Logical formLearned from10 sentences. A (dna research project) can be at a college.Logical formLearned from10 sentences. Part can be in a (dna research project).Logical formLearned from10 sentences. A dna may pertain-to a son.Logical formLearned from10 sentences. A theory may be proven by (dna tests).Logical formLearned from10 sentences. A dna may pertain-to (skin cells).Logical formLearned from10 sentences. A purpose may pertain-to a (dna testing).Logical formLearned from10 sentences. (Dna testing) may identify skulls.Logical formLearned from10 sentences. (Dna evidence) may undergo a discovery.Logical formLearned from10 sentences. A dna can be on a (murder weapon).Logical formLearned from10 sentences. (Dna test results) may be expected.Logical formLearned from10 sentences. (Dna samples) may be sent to a laboratory.Logical formLearned from10 sentences. (Dna samples) may be recovered from a knife.Logical formLearned from10 sentences.