Friends may pertain-to a sister.Logical formLearned from299 sentences. A person may see a sister.Logical formLearned from298 sentences. A person may write to sisters.Logical formLearned from295 sentences. A sister may call a person.Logical formLearned from294 sentences. A sister can be in a US-city.Logical formLearned from291 sentences. A sister can be married.Logical formLearned from284 sentences. A sister can be in a country.Logical formLearned from284 sentences. A face may pertain-to a sister.Logical formLearned from280 sentences. A sister can be pregnant.Logical formLearned from276 sentences. A sister may pertain-to a boy.Logical formLearned from276 sentences. A sister may marry a male.Logical formLearned from274 sentences. A sister can be an actress.Logical formLearned from270 sentences. A sister may leave.Logical formLearned from266 sentences. Children may pertain-to a sister.Logical formLearned from264 sentences. A hand may pertain-to a sister.Logical formLearned from252 sentences.