Complex sentence: May 2009 saw the first International Seaplane Festival take place at the Share Centre in Lisnakea, as part of the Fermanagh Seaplane Festival, 10 Seaplanes from across Europe arrived to celebrate the beauty of the Fermanagh Loughs.
Split into simpler sentences: May 2009 saw the first International Seaplane Festival take place at the Share Centre in Lisnakea. As part of the Fermanagh Seaplane Festival, 10 Seaplanes from across Europe arrived to celebrate the beauty of the Fermanagh Loughs.