Original sentence: Between January and March 2007, insurgent attacks took several forms: assassinations of government officials; attacks on military convoys; and rocket-propelled grenade or mortar attacks on police stations, TFG and Ethiopian military bases, or other locations or individuals deemed by the insurgency to be political or military targets
Edited sentence: Between January and March 2007, insurgent attacks took several forms: assassinations of government officials, attacks on military convoys, and rocket-propelled grenade or mortar attacks on police stations, TFG and Ethiopian military bases, or other locations or individuals deemed by the insurgency to be political or military targets