Complex sentence: Sao Shwe Thaik, Saopha of Yaunghwe is the last Saopha of Shan State and he was became the very 1st democratic president of the Union of Burma at 4th Jan 1948.
Split into simpler sentences: Sao Shwe Thaik is the last Saopha of Shan State holding the title of Saopha of Yaunghwe. He became the very 1st democratic president of the Union of Burma at 4th Jan 1948.