Some sampling may be used.Logical formLearned from2 sentences. (Soil sampling) can be on a property.Logical formLearned from2 sentences. (Law enforcement agencies) may undergo a sampling.Logical formLearned from2 sentences. A sampling of (law enforcement agencies) may find evidence.Logical formLearned from2 sentences. American persons may undergo a sampling.Logical formLearned from2 sentences. A lack can be constituted-of-or-filled-with sampling.Logical formLearned from2 sentences. A sampling can be harmonic.Logical formLearned from2 sentences. Specifics can be on a sampling of sediment.Logical formLearned from2 sentences. A sampling can be interlaced.Logical formLearned from2 sentences. A singer may undergo a sampling.Logical formLearned from2 sentences. Sampling can be a method of elements.Logical formLearned from2 sentences. (Snowball sampling) can be a technique.Logical formLearned from2 sentences. A form can be constituted-of-or-filled-with (cluster sampling).Logical formLearned from2 sentences. Sampling can be from databases.Logical formLearned from2 sentences. (Sampling frames) may include an electoral register.Logical formLearned from2 sentences.