(Defense mechanisms) can be immune.Logical formLearned from13 sentences. A mechanism may pertain-to a clock.Logical formLearned from13 sentences. A mechanism can be suspected.Logical formLearned from13 sentences. A mechanism can be constituted-of-or-filled-with (gene regulation).Logical formLearned from13 sentences. A mechanism can be for a process.Logical formLearned from13 sentences. Mechanisms can be distinctive.Logical formLearned from13 sentences. A mechanism can be general.Logical formLearned from13 sentences. Mechanisms can be blunt.Logical formLearned from13 sentences. A mechanism can be for specifying.Logical formLearned from13 sentences. A mechanism can be hybrid.Logical formLearned from13 sentences. Guidance can be to a mechanism.Logical formLearned from13 sentences. Mechanisms can be for (information exchange).Logical formLearned from13 sentences. Mechanisms can be for involvement.Logical formLearned from13 sentences. A (funding mechanism) can be voluntary.Logical formLearned from13 sentences. A mechanism can be participatory.Logical formLearned from13 sentences.