sentences:  With the help of a small team of African Union troops, the coalition government also began a counteroffensive in February 2009 to retake control of the southern half of the country.To solidify its control of southern Somalia, the TFG formed an alliance with the Islamic Courts Union, other members of the Alliance for the Re-liberation of Somalia, and Ahlu Sunna Waljama'a, a moderate Sufi militia.In November 2010, a new technocratic government was elected to office, which enacted numerous reforms, especially in the security sector.