A female may encounter a male.Logical formLearned from260 sentences. A person may encounter a problem.Logical formLearned from251 sentences. Problems may be encountered.Logical formLearned from237 sentences. A female may be encountered.Logical formLearned from202 sentences. A person may encounter someone.Logical formLearned from195 sentences. A person may encounter difficulties.Logical formLearned from183 sentences. Persons may encounter problems.Logical formLearned from177 sentences. A problem may be encountered.Logical formLearned from150 sentences. A person may encounter a situation.Logical formLearned from150 sentences. A male may encounter problems.Logical formLearned from145 sentences. A problem may be encountered.Logical formLearned from141 sentences. A person may encounter a female.Logical formLearned from140 sentences. Persons may encounter a male.Logical formLearned from134 sentences. An error may be encountered.Logical formLearned from133 sentences. A person may encounter some problems.Logical formLearned from126 sentences.