An error can be sloppy.Logical formLearned from17 sentences. Some errors can be in a text.Logical formLearned from17 sentences. Errors may be addrest.Logical formLearned from17 sentences. A poll may have a (point margin) of error.Logical formLearned from17 sentences. Errors may come to light.Logical formLearned from17 sentences. An error can be by a defense.Logical formLearned from17 sentences. An error may take place.Logical formLearned from16 sentences. Errors can be theoretical.Logical formLearned from16 sentences. Help can be from some errors.Logical formLearned from16 sentences. (Error messages) may be displayed.Logical formLearned from16 sentences. An error may imply that something-is-the-case.Logical formLearned from16 sentences. A person may signal an error.Logical formLearned from16 sentences. Errors can be a fault.Logical formLearned from16 sentences. Errors may be signalled.Logical formLearned from16 sentences. An error may occur in a middle of an exp.Logical formLearned from16 sentences.