Complex sentence: The official name was changed to the Bureau of Investigation and Intelligence (BII) in 2009, and then later merged with parts of the Bureau of Narcotic Enforcement to create the Bureau of Investigation on February 17,2012.
Split into simpler sentences: The official name was changed to the Bureau of Investigation and Intelligence (BII) in 2009. It was later merged with parts of the Bureau of Narcotic Enforcement to create the Bureau of Investigation on February 17,2012.