Complex sentence: Kris Kremers and Lisanne Froon are two Dutch students who disappeared on April 1,2014, while hiking in Panama; after an intensive search, portions of their bodies were found a few months later although how they died could not be determined.
Split into simpler sentences: Kris Kremers and Lisanne Froon were two Dutch students who disappeared on April 1,2014, while hiking in Panama. After an intensive search, portions of their bodies were found a few months later although how they died could not be determined.