Complex sentence: The 2008 season of the Meistriliiga (the premier league of the Estonian football system), the 18th season in the league's history, began on March 8,2008 and ended on November 15,2008.
Split into simpler sentences: The 2008 season of Meistriliiga (the first level in the Estonian football system) was the 18th season in the league's history. It began on March 8,2008 and ended on November 15,2008.