A purpose may pertain-to mechanisms.Logical formLearned from8 sentences. A user may overridden mechanisms.Logical formLearned from8 sentences. A mechanism can be for supporting selection.Logical formLearned from8 sentences. Reference can be to a mechanism.Logical formLearned from8 sentences. A document may specify mechanisms.Logical formLearned from8 sentences. Mechanisms can be desirable.Logical formLearned from8 sentences. A mechanism can be revised.Logical formLearned from8 sentences. A (retry mechanism) can be proprietary.Logical formLearned from8 sentences. Support may pertain-to a mechanism.Logical formLearned from8 sentences. A mechanism may be specified in a document.Logical formLearned from8 sentences. An (update mechanism) can be dynamic.Logical formLearned from8 sentences. An (enforcement mechanism) can be meaningful.Logical formLearned from8 sentences. (Pricing mechanisms) can be sophisticated.Logical formLearned from8 sentences. Mechanisms can be constituted-of-or-filled-with (pattern formation).Logical formLearned from8 sentences. A proposal can be for a (debt restructuring mechanism).Logical formLearned from8 sentences.