A subset may pertain-to transactions.Logical formLearned from8 sentences. Subsets can be meaningful.Logical formLearned from8 sentences. Subsets may pertain-to a sample.Logical formLearned from8 sentences. Subsets may pertain-to a network.Logical formLearned from8 sentences. A subset may pertain-to objectives.Logical formLearned from8 sentences. A subset can be definable.Logical formLearned from8 sentences. A subset may pertain-to studies.Logical formLearned from8 sentences. A subset can be constituted-of-or-filled-with situations.Logical formLearned from8 sentences. A subset can be constituted-of-or-filled-with immune cells.Logical formLearned from8 sentences. A subset can be coherent.Logical formLearned from8 sentences. Some subset can be constituted-of-or-filled-with users.Logical formLearned from8 sentences. Subsets may be defined in a (character class).Logical formLearned from8 sentences. A subset may pertain-to devices.Logical formLearned from8 sentences. A subset can be constituted-of-or-filled-with concepts.Logical formLearned from8 sentences. Subsets may pertain-to features.Logical formLearned from8 sentences.