A partner can be troubled.Logical formLearned from48 sentences. A sister can be troubled.Logical formLearned from48 sentences. A loner can be troubled.Logical formLearned from48 sentences. A central nation can be troubled.Logical formLearned from48 sentences. Subsidiaries can be troubled.Logical formLearned from48 sentences. Workers can be troubled.Logical formLearned from47 sentences. (Credit histories) can be troubled.Logical formLearned from47 sentences. A marriage can be troubled.Logical formLearned from47 sentences. Rivals can be troubled.Logical formLearned from47 sentences. A parent can be troubled.Logical formLearned from47 sentences. A merger can be troubled.Logical formLearned from47 sentences. A veteran can be troubled.Logical formLearned from47 sentences. An existence can be troubled.Logical formLearned from47 sentences. A (ruling party) can be troubled.Logical formLearned from47 sentences. An (accounting firm) can be troubled.Logical formLearned from47 sentences.