An affair can be unhappy.Logical formLearned from148 sentences. Circumstances can be unhappy.Logical formLearned from147 sentences. Ones can be unhappy.Logical formLearned from141 sentences. Shareholders can be unhappy.Logical formLearned from141 sentences. Years can be unhappy.Logical formLearned from138 sentences. Lives can be unhappy.Logical formLearned from134 sentences. Employees can be unhappy.Logical formLearned from134 sentences. A spell can be unhappy.Logical formLearned from129 sentences. Consequences can be unhappy.Logical formLearned from128 sentences. A child can be unhappy.Logical formLearned from128 sentences. Experiences can be unhappy.Logical formLearned from128 sentences. A history can be unhappy.Logical formLearned from126 sentences. Times can be unhappy.Logical formLearned from126 sentences. A fate can be unhappy.Logical formLearned from124 sentences. Investors can be unhappy.Logical formLearned from122 sentences.