Contents may pertain-to a conversation.Logical formLearned from104 sentences. Contents may pertain-to an apartment.Logical formLearned from103 sentences. A content may pertain-to a record.Logical formLearned from103 sentences. Contents may change.Logical formLearned from103 sentences. A content may pertain-to communications.Logical formLearned from103 sentences. A copy may pertain-to a content.Logical formLearned from103 sentences. Contents may pertain-to boxes.Logical formLearned from102 sentences. Respect can be to a content.Logical formLearned from102 sentences. Contents may pertain-to a memo.Logical formLearned from102 sentences. A content may pertain-to remarks.Logical formLearned from102 sentences. A content may be provided.Logical formLearned from101 sentences. Contents may pertain-to a post.Logical formLearned from101 sentences. A content may pertain-to lyrics.Logical formLearned from101 sentences. Parents may set a (threshold content setting).Logical formLearned from101 sentences. A content may pertain-to an e-mail.Logical formLearned from101 sentences.