An (ozone layer) can be fragile.Logical formLearned from13 sentences. Layers can be separated.Logical formLearned from13 sentences. Layers may pertain-to a us-state.Logical formLearned from13 sentences. A layer can be chaotic.Logical formLearned from13 sentences. A (layer temperature) can be mixed.Logical formLearned from13 sentences. Layers can be woven.Logical formLearned from13 sentences. A layer may be used.Logical formLearned from13 sentences. Some layers can be constituted-of-or-filled-with molecules.Logical formLearned from13 sentences. A (security layer) can be for (protocol interactions).Logical formLearned from13 sentences. Layers can be patterned.Logical formLearned from13 sentences. Layers may undergo a development.Logical formLearned from13 sentences. A layer can be constituted-of-or-filled-with rules.Logical formLearned from13 sentences. Layers can be constituted-of-or-filled-with densities.Logical formLearned from13 sentences. Layers can be inclined.Logical formLearned from13 sentences. A layer may be damaged.Logical formLearned from13 sentences.