A communication can be smooth.Logical formLearned from100 sentences. (Communication applications) may power (online communities).Logical formLearned from100 sentences. Communication can be with a community.Logical formLearned from100 sentences. Communications can be instantaneous.Logical formLearned from100 sentences. (Data communications) can be high-speed.Logical formLearned from99 sentences. Problems can be with communication.Logical formLearned from99 sentences. Persons may have communications.Logical formLearned from99 sentences. A communication can be genuine.Logical formLearned from99 sentences. Some forms can be constituted-of-or-filled-with communications.Logical formLearned from99 sentences. An act can be constituted-of-or-filled-with communication.Logical formLearned from99 sentences. Communication can be with friends.Logical formLearned from99 sentences. A model may show communication.Logical formLearned from99 sentences. New channels can be constituted-of-or-filled-with communication.Logical formLearned from99 sentences. (Communication devices) can be electronic.Logical formLearned from98 sentences. (Communication systems) can be digital.Logical formLearned from98 sentences.