A person may include a comma.Logical formLearned from4 sentences. Items may be separated by commas.Logical formLearned from4 sentences. A comma may indicate that something-is-the-case.Logical formLearned from4 sentences. (Sentence words) can be before comma.Logical formLearned from4 sentences. An addition of a comma can be stylistic.Logical formLearned from4 sentences. Commas may be added.Logical formLearned from4 sentences. Commas can be with spaces.Logical formLearned from4 sentences. A comma can be before a word.Logical formLearned from4 sentences. Values may be separated by a comma.Logical formLearned from4 sentences. Commas may indicate a (target host).Logical formLearned from4 sentences. Parentheses may be separated by commas.Logical formLearned from4 sentences. A comma can be on a page.Logical formLearned from4 sentences. Commas may be scaped with backslashes.Logical formLearned from4 sentences. A person may take_out a comma.Logical formLearned from4 sentences. Ranges may be separated by commas.Logical formLearned from4 sentences.