A country may maintain communication.Logical formLearned from22 sentences. Communications may be interrupted.Logical formLearned from22 sentences. A platform can be constituted-of-or-filled-with communication.Logical formLearned from22 sentences. A (communication equipment) can be wireless.Logical formLearned from22 sentences. A communication can be purposeful.Logical formLearned from22 sentences. Difficulties can be constituted-of-or-filled-with communication.Logical formLearned from22 sentences. Hundreds can be constituted-of-or-filled-with communications.Logical formLearned from22 sentences. A visual communication can be effective.Logical formLearned from22 sentences. A female may major in communications.Logical formLearned from22 sentences. An obstacle can be to communication.Logical formLearned from22 sentences. Communication can be between scholars.Logical formLearned from22 sentences. A communication can be unlimited.Logical formLearned from22 sentences. Communication can be with residents.Logical formLearned from22 sentences. Communications may be severed.Logical formLearned from22 sentences. Communication can be imperative.Logical formLearned from22 sentences.