Complex sentence: According to the 247th article of the 1920 Treaty of Trianon, Hungary was supposed to return the assets to Romania-however, and despite several agreements between Hungary and Romania in 1924,1930 and 1937, this was never done.
Split into simpler sentences: According to the 247th article of the 1920 Treaty of Trianon, Hungary was supposed to return the assets to Romani. However, and despite several agreements between Hungary and Romania in 1924,1930 and 1937, this was never done.