Complex sentence: Democrat Party (DP) had won the elections held on 14 May 1950, but prime minister Adnan Menderes resigned on 8 March 1951 in order to renew his cabinet.
Split into simpler sentences: Democrat Party (DP) had won the elections held on 14 May 1950. But the prime minister Adnan Menderes resigned on 8 March 1951 to renew his cabinet.