(Country flags) can be allied.Logical formLearned from7 sentences. Groupings can be allied.Logical formLearned from7 sentences. (Troop movements) can be allied.Logical formLearned from7 sentences. Shellings can be allied.Logical formLearned from7 sentences. (Militia leaders) can be allied.Logical formLearned from6 sentences. Warplanes may pertain-to allied forces.Logical formLearned from6 sentences. Allied troops can be from a country.Logical formLearned from6 sentences. Progress can be by allied forces.Logical formLearned from6 sentences. Light tanks can be allied.Logical formLearned from6 sentences. Charges can be allied.Logical formLearned from6 sentences. A sweep can be allied.Logical formLearned from6 sentences. A high command can be allied.Logical formLearned from6 sentences. (Trade associations) can be allied.Logical formLearned from6 sentences. A spy can be allied.Logical formLearned from6 sentences. An (occupation force) can be allied.Logical formLearned from6 sentences.