(Sampling units) may undergo a selection.Logical formLearned from3 sentences. Video can be from a (sampling rate).Logical formLearned from3 sentences. A (search queries) may undergo a sampling.Logical formLearned from3 sentences. A well may undergo a sampling.Logical formLearned from3 sentences. Classes may undergo a sampling.Logical formLearned from3 sentences. A (search space) may undergo a sampling.Logical formLearned from3 sentences. Specifications can be for sampling.Logical formLearned from3 sentences. Sampling may be made.Logical formLearned from3 sentences. (Sampling techniques) can be standardized.Logical formLearned from3 sentences. Contributions may undergo a sampling.Logical formLearned from3 sentences. A sampling may be extended.Logical formLearned from3 sentences. Qualitative methods can be constituted-of-or-filled-with sampling.Logical formLearned from3 sentences. Qualitative methods of sampling may include theoretical sampling.Logical formLearned from3 sentences. A sampling can be related.Logical formLearned from3 sentences. Sampling can be on a property.Logical formLearned from3 sentences.