5pm Oct 9 hashtag update
More to come, but…
Group 1, the largest group, was unnetworked people.
Group 2 is a big cluster of foreign organizations and some individuals, Azerbaijani and foreign, associated with them. Seems like it was a lot of discussion and re-tweeting of Rebecca Vincent.
Group 3 is pro-government.
Group 4 is Azerbaijanis associated with the opposition.