Riddles are popular in Bhutan and used as a both an intelligence test and for entertainment. There are numerous types of riddles throughout Bhutan that are referred to by different names according to the local dialect. Here, the Nepali speaking populations in the south call it "Gao Khane Katha" (stories to take castles). The person who asks the question or presents the riddle does so in a certain format and style with some accompanying phrases that mark the riddle games. The respondent or the person who is supposed to solve the riddle then gives an answer. If the answer is correct, the respondent wins and may symbolically gain a point. If the answer is incorrect, the person who asked the question wins a point. If the person does not know the answer, the first person demands a village or town. The respondent must offer a town or village by name and the respondent will verbally claim the town and share the answer. If the respondent knows the answer, he may demand a village or town first to share his answer.