Conversation analysis Language 21 Politeness (Linguistics) 15 Social aspects 10 Oral communication 9 Pragmatics 8 Speech acts (Linguistics) 8 Communication 7 Discourse analysis 5 English language 5 Online chat groups 5 Sex differences 5 Language and languages 3 Malay language 3 Study and teaching 3 Usage 3 Code switching (Linguistics) 2 Conversation 2 Foreign speakers 2 History and criticism 2 Indians 2 Internet Relay Chat 2 Internet users 2 Jargon 2 Language disorders in adolescence 2 Methodology 2 Physician and patient 2 Pronunciation by foreign speakers 2 Psycholinguistics 2 Spoken English 2