A functionality may be provided by interfaces.Logical formLearned from2 sentences. Modules may offer functionality.Logical formLearned from2 sentences. Functionality can be for a task.Logical formLearned from2 sentences. A life may pertain-to a functionality.Logical formLearned from2 sentences. A person may implement some functionality.Logical formLearned from2 sentences. A (feature functionality) can be complex.Logical formLearned from2 sentences. A functionality can be as outlook.Logical formLearned from2 sentences. An unit can be with functionality.Logical formLearned from2 sentences. A (gis functionality) can be advanced.Logical formLearned from2 sentences. Functionality may pertain-to a core.Logical formLearned from2 sentences. Persons may add lots of functionality.Logical formLearned from2 sentences. A feature may provide a functionality.Logical formLearned from2 sentences. Functionalities can be combined.Logical formLearned from2 sentences. A difference can be a matter of functionality.Logical formLearned from2 sentences. A functionality can be announced.Logical formLearned from2 sentences.