A trip may be cancelled without explanation.Logical formLearned from17 sentences. A judge may give an explanation.Logical formLearned from17 sentences. An explanation can be for figures.Logical formLearned from17 sentences. An explanation can be a virus.Logical formLearned from17 sentences. Officials may demand an explanation.Logical formLearned from17 sentences. An explanation can be for statements.Logical formLearned from17 sentences. An explanation can be for holding a crew.Logical formLearned from17 sentences. Explanations may pertain-to a company.Logical formLearned from17 sentences. An explanation may be given for a decision.Logical formLearned from17 sentences. Explanation may pertain-to a decision.Logical formLearned from17 sentences. A foreign ministry may demand an explanation.Logical formLearned from17 sentences. An explanation can be for a raid.Logical formLearned from17 sentences. American persons may deserve an explanation.Logical formLearned from17 sentences. An explanation can be for an expulsion.Logical formLearned from17 sentences. An explanation may suffice.Logical formLearned from17 sentences.