Problem: Does "On 1 November 2013, international postal services for Somalia officially resumed." answer the question "Who is helping the Somali Postal service reach its capacity?"

A: no

Problem: Does "However, from the 19th century onwards, there is a tendency of favoring words of Northern dialects in detriment of others, even though nowadays there is a greater freedom of choice." answer the question "What can use words from different dialects?"

A: no

Problem: Does "Alternatively, although Bell had detected a slight sound on his first test, the bullet may have been lodged too deeply to be detected by the crude apparatus." answer the question "On which run did Bell's metal detector give a small indication?"

A:
yes