Strained relations can be between some states.Logical formLearned from6 sentences. An airport can be strained.Logical formLearned from6 sentences. A US-president may acknowledge strained relations.Logical formLearned from6 sentences. A point can be in strained relations.Logical formLearned from6 sentences. (Transportation costs) can be strained.Logical formLearned from6 sentences. Strained relations may worsen.Logical formLearned from6 sentences. Consumers can be strained.Logical formLearned from6 sentences. An insult may aggravate strained relations.Logical formLearned from6 sentences. An infrastructure can be strained.Logical formLearned from6 sentences. A back can be strained.Logical formLearned from6 sentences. Tensions may remain strained.Logical formLearned from6 sentences. (Diplomatic relations) can be strained.Logical formLearned from6 sentences. A stomach can be strained.Logical formLearned from6 sentences. Strained relations can be between blacks.Logical formLearned from6 sentences. A nerve can be strained.Logical formLearned from6 sentences.