Grammar English language 61 Sanskrit language 41 Malayalam language 39 Language 24 Linguistics 23 English 15 English Language 15 Malayalam 14 Study 13 Hindi language 12 Rhetoric 12 Composition 11 Hindi 9 Teaching 9 Tamil language 8 Sanskrit 7 Criticism and interpretation 6 Semantics 6 History 5 Philosophy 5 Study and teaching 5 വ്യാകരണം 5 Dissertations, Academic (Ph.D) 4 Dravidian languages 4 Pronounciation 4 Syntax 4 Congresses 3 Exercises 3 Foreign speakers 3