933
LANG Yeah , these are the high - speed approaches into the heart of the city and armored forces like the 3rd Mechanized Infantry Division just love high - speed approaches .
 the city, armored forces like the 3rd Mechanized Infantry Division, the 3rd Mechanized Infantry Division, these, the high - speed approaches into the heart of the city, high - speed approaches, the heart of the city
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 the city, armored forces like the 3rd Mechanized Infantry Division, the 3rd Mechanized Infantry Division, these, the high - speed approaches into the heart of the city, high - speed approaches, the heart of the city