A copy may pertain-to a memorandum.Logical formLearned from214 sentences. A memorandum can be constituted-of-or-filled-with cooperation.Logical formLearned from204 sentences. A memorandum may undergo a signing.Logical formLearned from194 sentences. Some memorandum can be constituted-of-or-filled-with understanding.Logical formLearned from189 sentences. A memorandum can be secret.Logical formLearned from175 sentences. A memorandum can be written.Logical formLearned from165 sentences. A memorandum may be dated.Logical formLearned from154 sentences. A memorandum may pertain-to a government-agency.Logical formLearned from153 sentences. Some countries may sign a memorandum of understanding.Logical formLearned from140 sentences. A memorandum can be on cooperation.Logical formLearned from140 sentences. A memorandum may be signed.Logical formLearned from129 sentences. A memorandum may pertain-to persons.Logical formLearned from126 sentences. A memorandum can be detailed.Logical formLearned from125 sentences. A world-city may sign a memorandum of understanding.Logical formLearned from120 sentences. Some sides may sign a memorandum of understanding.Logical formLearned from109 sentences.