Context: Other cities with a concentration of secular Gothic include Bruges and Siena. Most surviving small secular buildings are relatively plain and straightforward; most windows are flat-topped with mullions, with pointed arches and vaulted ceilings often only found at a few focal points. The country-houses of the nobility were slow to abandon the appearance of being a castle, even in parts of Europe, like England, where defence had ceased to be a real concern. The living and working parts of many monastic buildings survive, for example at Mont Saint-Michel.

Question: What is one city with an accumulation of secular Gothic structures? 
Answer: Bruges

Question: What is another city with an accumulation of secular Gothic structures? 
Answer: Siena

Question: What style are most windows on secular Gothic structures?
Answer: flat-topped with mullions

Question: Where are pointed arches and vaulted ceilings found on most secular Gothic structures?
Answer: a few focal points

Question: What is the name of the surviving monastic building in England? 
Answer: Mont Saint-Michel

Question: What is the only city with an accumulation of secular Gothic structures?
Answer: Unanswerable

Question: What style are all windows on secular Gothic structures?
Answer: Unanswerable

Question: Where are pointed arches and vaulted ceilings concealed on most secular Gothic structures?
Answer: Unanswerable

Question: What is the name of the surviving monastic building in Egypt?
Answer: Unanswerable