I want to know the answer to the following question:
How many buildings collapsed as a result of the May 27th aftershocks?
All the background I'm provided with is that "On May 27, two aftershocks, one 5.2 Mw in Qingchuan County and one 5.7 Mw in Ningqiang County, Shaanxi, led to the collapse of more than 420,000 homes and injured 63 people.". Is that enough to answer the question?
Answer: yes