Complex sentence: The international conference on (supporting) Palestine Intifada is regarded as an international conference which is held in Iran, and as its main goal, Islamic Republic of Iran is following different ways to support Palestinians to reach their rights.
Split into simpler sentences: The international conference on (supporting) Palestine Intifada is regarded as an international conference which is held in Iran. As its main goal, Islamic Republic of Iran is following different ways to support Palestinians to reach their rights.