107063
The peninsula 's constituent countries are ( clockwise north to south ) Kuwait , Bahrain , Qatar , and the United Arab Emirates on the east , Oman on the southeast , Yemen on the south and Saudi Arabia at the center .
 Kuwait, Bahrain, Qatar, United Arab Emirates, Oman, Yemen, Saudi Arabia
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Kuwait, Bahrain, Qatar, United Arab Emirates, Oman, Yemen, Saudi Arabia