Conversations may pertain-to others.Logical formLearned from21 sentences. A conversation can be with other persons.Logical formLearned from21 sentences. Conversation may continue.Logical formLearned from21 sentences. Words may pertain-to a conversation.Logical formLearned from21 sentences. A person can be familiar with a conversation.Logical formLearned from21 sentences. Conversations can be with spirits.Logical formLearned from21 sentences. A person may recall conversations.Logical formLearned from21 sentences. A conversation may turn to a country.Logical formLearned from21 sentences. Details can be about conversations.Logical formLearned from21 sentences. A conversation may be overhearded.Logical formLearned from21 sentences. A conversation can be a contact.Logical formLearned from21 sentences. A conversation may last a hour.Logical formLearned from21 sentences. Conversations can be with themselves.Logical formLearned from21 sentences. Persons may need a conversation.Logical formLearned from21 sentences. Conversations can be positive.Logical formLearned from21 sentences.