Conversation analysis Politeness (Linguistics) 15 Language 6 Communication 4 Indians 2 Oral communication 2 Pragmatics 2 Speech acts (Linguistics) 2 Staff meetings 2 Chinese students 1 College students 1 Communication in families 1 Cooperativeness 1 Dialects 1 Discourse analysis 1 English language 1 English wit and humor 1 Foreign workers, Filipino 1 History and criticism 1 Indian women 1 Intercultural communication 1 Intergenerational communication 1 Internet Relay Chat 1 Language and languages 1 Malay language 1 Moral and ethical aspects 1 Online chat groups 1 Prank telephone calls 1 School children 1 Sex differences 1