Consider the following list of languages, from the Austroasiatic (AA), Dravidian (DR), Indo-Aryan (IA) and Tibeto-Burman (TB) language families, spoken in India.
Assamese, Bengali, Bodo, Dogri, Gujarati, Hindi, Kannada, Kashmiri, Konkani, Khasi, Maithili, Malayalam, Manipuri, Marathi, Nepali, Odia, Punjabi, Sanskrit, Santali, Sindhi, Tamil, Telugu, Tulu and Urdu}
Choose the option that shows the correct number of languages from each of the four language families in the list.