Gains can be in communications.Logical formLearned from14 sentences. Communications can be between (ground control).Logical formLearned from14 sentences. Access can be to some communications.Logical formLearned from14 sentences. Gaps can be in communications.Logical formLearned from14 sentences. A system can be for communications.Logical formLearned from14 sentences. Communication can be with troops.Logical formLearned from14 sentences. Communication may be provided.Logical formLearned from14 sentences. Communications can be between servers.Logical formLearned from14 sentences. Communications can be between applications.Logical formLearned from14 sentences. Demand can be for (communication services).Logical formLearned from14 sentences. Communication can be an ingredient.Logical formLearned from14 sentences. Interior lines can be constituted-of-or-filled-with communication.Logical formLearned from14 sentences. Communication can be with states.Logical formLearned from14 sentences. Effective communication can be with a public.Logical formLearned from14 sentences. Practice can be in oral communication.Logical formLearned from14 sentences.