A solution may be based on processing.Logical formLearned from3 sentences. A processing can be by computers.Logical formLearned from3 sentences. Interest can be in natural-language processing.Logical formLearned from3 sentences. A (document processing) can be structured.Logical formLearned from3 sentences. A part may pertain-to a (processing system).Logical formLearned from3 sentences. A (document processing) can be true.Logical formLearned from3 sentences. A processing may undergo a specification.Logical formLearned from3 sentences. (Document processing) may undergo a specification.Logical formLearned from3 sentences. Stylesheets may undergo a processing.Logical formLearned from3 sentences. Measurements may undergo a processing.Logical formLearned from3 sentences. (Atom processors) may stop processing an error.Logical formLearned from3 sentences. A parameter can be to an invocation of processing.Logical formLearned from3 sentences. Processing may undergo targettings.Logical formLearned from3 sentences. (Processing systems) can be classified.Logical formLearned from3 sentences. Output can be for processing.Logical formLearned from3 sentences.