157639
This included the dreadnought s , , and eight pre-dreadnought s. Other Austro-Hungarian ships were already in enemy waters or proceeding to the Ancona coast themselves .
 Ancona
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Ancona