Complex sentence: The party supports the interests of the middle class and especially those of the entrepreneurs in the small and middle-size business, the PUR formed a coalition with the Social Democrat PDSR party (now PSD) which won the 2000 elections.
Split into simpler sentences: The party supports the interests of the middle class and especially those of small and middle-size business owners. The PUR formed a coalition with the PDSR (now PSD), which won the 2000 elections.