History 17 Islam 14 Kelantan 13 Politics and government 10 Biography 9 Ulama 9 Land tenure 8 Malaysia 7 Social conditions 7 Social life and customs 7 Kings and rulers 6 Malays 6 Religious institutions 6 Rites and ceremonies 6 Dialects 5 Malay language 5 Politicians 5 Folk music 4 Indigenous peoples 4 Islam and politics 4 Islamic law 4 Manners and customs 4 Missions 4 Monarchy 4 Songs, Malay 4 Universities and colleges 4 Usage 4 Economic conditions 3 Ethnic relations 3 Land use 3