A feature may pertain-to a conversation.Logical formLearned from7 sentences. Conversations can be with cows.Logical formLearned from7 sentences. Conversations can be with (taxi drivers).Logical formLearned from7 sentences. Conversations may undergo a wiretapping.Logical formLearned from7 sentences. Conversation can be about a future.Logical formLearned from7 sentences. Conversations can be with members.Logical formLearned from7 sentences. A conversation may pertain-to a ghost.Logical formLearned from7 sentences. A conversation may pertain-to an afternoon.Logical formLearned from7 sentences. Conversations can be regional.Logical formLearned from7 sentences. Conversations can be personal.Logical formLearned from7 sentences. Sex can be a topic of conversation.Logical formLearned from7 sentences. Conversations can be congregational.Logical formLearned from7 sentences. A conversation can be one-time.Logical formLearned from7 sentences. A conversation can be in a us-state.Logical formLearned from7 sentences. A conversation can be about economics.Logical formLearned from7 sentences.