Complex sentence: In May 2006 Levko Lukyanenko tried to reestablish URP after URP Sobor switched to Our Ukraine from the Yulia Tymoshenko Bloc; the new party became to be known as the URP of Lukyanenko and registered in 2006.
Split into simpler sentences: In May 2006 Levko Lukyanenko tried to reestablish URP after URP Sobor switched to Our Ukraine from the Yulia Tymoshenko Bloc. The new party became to be known as the URP of Lukyanenko and registered in 2006.